
Growshine International: Your Trusted Fastener Source - M8 Bolts & More!
Date: June 29, 2025
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Unveiling Growshine International's Extensive Fastener Collection
Welcome to Growshine International, your premier partner for high-quality engineering machinery parts, heavy-duty truck parts, agricultural machinery parts, and automotive parts. We pride ourselves on our comprehensive import and export trade services, providing robust and reliable components to global industries. Our expansive inventory includes a vast array of fasteners, meticulously categorized and ready for immediate dispatch. From precision-engineered bolts to durable nuts, versatile washers, and sturdy studs, Growshine ensures that your machinery and vehicles operate at peak performance.
At Growshine International, we understand the critical role that every component plays in the overall integrity and functionality of your equipment. That's why we adhere to stringent quality standards, offering parts that not only meet but exceed industry specifications. Whether you're in need of replacement parts for heavy equipment, industrial fasteners for manufacturing, or specialized components for automotive repair, our extensive selection is designed to cater to every requirement.
Bolts: The Backbone of Your Assemblies
Our bolt collection is engineered for strength and durability, ensuring secure connections in even the most demanding applications. We stock a wide variety of sizes and standards to fit diverse industrial needs. Here's a glimpse into our extensive bolt inventory:
| No. | Part Number(s) | Description (English) | Standard | Size |
|---|---|---|---|---|
| 1 | HB03509, HB03509 | Bolt | GB-T16674.1 | M8X16 |
| 2 | HB03511, HB03511 | Bolt | GB-T16674.1 | M8X20 |
| 3 | HB03514, HB03514 | Bolt | GB-T16674.1 | M8X90 |
| 4 | HB03515, HB03515 | Bolt | GB-T16674.1 | M10x50 |
| 5 | HB03516, HB03516 | Bolt | GB-T16674.1 | M10x30 |
| 6 | HB03517, HB03517 | Bolt | GB-T16674.1 | M10x40 |
| 7 | HB03518, HB03518 | Bolt | GB-T16674.1 | M8X30 |
| 8 | HB03519, HB03519 | Bolt | GB-T16674.1 | M10x45 |
| 9 | HB03520, HB03520 | Bolt | GB-T5789 | M12X75 |
| 10 | HB03523, HB03523 | Bolt | GB-T5782 | M10x125 |
| 11 | HB03529, HB03529 | Bolt | GB-T16674.1 | M8X75 |
| 12 | HB0353, HB0353 | Small Hex Head Bolt | GB21-76 | M8x50 |
| 13 | HB03533, HB03533 | Bolt | GB-T16674.1 | M8X40 |
| 14 | HB03535, HB03535 | Bolt | GB-T5782 | M12X130-10.9 |
| 15 | HB0354, HB0354 | Small Hex Head Bolt | GB21-76 | M8x55 |
| 16 | HB03541, HB03541 | Bolt | GB-T5783 | M8X35-10.9 |
| 17 | HB03550, HB03550 | Bolt | GB-T5782 | M8X40-10.9 |
| 18 | HB03551, HB03551 | Bolt | GB-T5782 | M8X45-10.9 |
| 19 | HB03566, HB03566 | Bolt | GB-T5782 | M12X140 |
| 20 | HB03583, HB03583 | Bolt | GB-T16674.1 | M8X45 |
| 21 | HB03584, HB03584 | Bolt | GB-T16674.1 | M8X50 |
| 22 | HB03585, HB03585 | Bolt | GB-T16674.1 | M10x16 |
| 23 | HB03586, HB03586 | Bolt | GB-T16674.1 | M10x60 |
| 24 | HB03589, HB03589 | Bolt | GB-T16674.1 | M12X30 |
| 25 | HB0359, HB0359 | Small Hex Head Bolt | GB21-76 | M10x55 |
| 26 | HB03592, HB03592 | Bolt | GB-T5789 | M5X12 |
| 27 | HB036, HB036 | Small Hex Head Bolt | GB21-76 | M8x80 |
| 28 | HB0360, HB0360 | Small Hex Head Bolt | GB21-76 | M10x70 |
| 29 | HB03638, HB03638 | Bolt | GB-T16674.1 | M12X110-10.9 |
| 30 | HB03639, HB03639 | Bolt | GB-T16674.1 | M12X85-10.9 |
| 31 | HB03640, HB03640 | Bolt | GB-T16674.1 | M10x75-10.9 |
| 32 | HB03641, HB03641 | Bolt | GB-T16674.1 | M12X80 |
| 33 | HB03643, HB03643 | Bolt | GB-T5789 | M12X135 |
| 34 | HB03646, HB03646 | Bolt | GB-T5783 | M8X100 |
| 35 | HB03650, HB03650 | Bolt | GB-T16674.1 | M6X32 |
| 36 | HB03651, HB03651 | Bolt | GB-T5782 | M12X90 |
| 37 | HB03667, HB03667 | Bolt | GB-T16674.1 | M8X35-10.9-R |
| 38 | HB03669, HB03669 | Bolt | GB-T16674.1 | M6X50 |
| 39 | HB03670, HB03670 | Bolt | GB-T16674.1 | M8X80 (M8X75) |
| 40 | HB03673, HB03673 | Bolt | GB-T16674.1 | M10x55 |
| 41 | HB03676, HB03676 | Bolt | GB-T16674.1 | M8X35-12.9-R |
| 42 | HB0368, HB0368 | Small Hex Head Bolt | GB21-76 | M12x38 |
| 43 | HB037, HB037 | Small Hex Head Bolt | GB21-76 | M8x75 |
| 44 | HB03735, HB03735 | Bolt | GB-T5789 | M10x70-12.9 |
| 45 | HB03745, HB03745 | Bolt | GB-T5783 | M12X32-10.9 |
| 46 | HB03770, HB03770 | Bolt | GB-T16674.1 | M6X70-10.9 |
| 47 | HB03772, HB03772 | Bolt | GB-T16674.1 | M6X20-10.9 |
| 48 | HB038, HB038 | Hex Head Slotted Bolt | GB29-76 | M5x20 |
| 49 | HB03811, HB03811 | Bolt | GB-T5789 | M10x40-L (Left-hand thread) |
| 50 | HB03813, HB03813 | Bolt | GB-T5789 | M10x90 |
| 51 | HB03814, HB03814 | Bolt | GB-T5789 | M10x125 |
| 52 | HB03817, HB03817 | Bolt | GB-T5782 | M10x75-12.9 |
| 53 | HB039, HB039 | Hex Head Bolt | GB30-76 | M6x12-6h |
| 54 | HB0902, HB0902 | Hex Screw | GB5782 | 6x30 |
| 55 | HB0903, HB0903 | Hex Screw | GB5787 | 10x110 |
| 56 | HB0904, HB0904 | Hex Screw | GB5787 | 10x25 |
| 57 | HB0905, HB0905 | Hex Screw | GB5787 | 10x70 |
| 58 | HB0906, HB0906 | Hex Screw | GB5787 | 8x105 |
| 59 | HB0907, HB0907 | Hex Screw | GB5787 | M6x25 |
| 60 | HB0908, HB0908 | Hex Screw | GB5787 | M6x40 |
| 61 | HB0909, HB0909 | Bolt | GB/T5782-2000 | M8x35 |
| 62 | HB09100, HB09100 | Hex Screw | GB5787 | M6x45 |
| 63 | HB09101, HB09101 | Hex Screw | GB5787 | M6x55 |
| 64 | HB09102, HB09102 | Hex Screw | GB5787 | M6x60 |
| 65 | HB09104, HB09104 | Hex Screw | GB5787 | M8x25 |
| 66 | HB09105, HB09105 | Hex Screw | GB5787 | M8x40 |
| 67 | HB0395, HB0395 | Hex Bolt | GB5783-86 | M6x25 |
| 68 | HB0396, HB0396 | Hex Bolt | M6x30 |
Screws: Precision and Versatility
Our range of screws offers precise fastening solutions for various applications, from delicate assemblies to robust constructions. Each screw is manufactured to strict quality control standards, ensuring consistent performance. Growshine provides a variety of screw types to meet your specific project requirements.
| No. | Part Number(s) | Description (English) | Standard | Size |
|---|---|---|---|---|
| 1 | HB03528, HB03528 | Screw | GB-T70.1 | M6X20 |
| 2 | HB03622, HB03622 | Screw | GB70.1 | M8X50 |
| 3 | HB03632, HB03632 | Screw | GB-T70.1 | M8X20-10.9 |
| 4 | HB03715, HB03715 | Screw | GB-T70.1 | M12X35-10.9 |
| 5 | HB0453, HB0453 | Cross Recessed Countersunk Head Bolt | GB/T819.1-2000 | M8x20 |
| 6 | HB0475, HB0475 | Screw | GB-T819.1 | M6X12 |
Studs: Robust Anchoring Solutions
Studs are essential for creating strong, fixed connections. Growshine International offers a wide selection of studs, including double-ended and tap-end styles, designed for diverse industrial applications. These are critical components for many mechanical systems.
| No. | Part Number(s) | Description (English) | Standard | Size |
|---|---|---|---|---|
| 1 | HB04014, HB04014 | Stud | GB898 | AM10x20-10.9 |
| 2 | HB04017, HB04017 | Stud | GB-T900 | AM6X22-8.8 (M6X22) |
| 3 | HB04024, HB04024 | Stud | GB-T898 | AM8X30-8.8 |
| 4 | HB0404, HB0404 | Double Ended Stud | GB 899 | AM10-10×1×30 |
| 5 | HB041, HB041 | Double Ended Stud | GB897-88 | AM10x30 |
| 6 | HB0410, HB0410 | Double Ended Stud | GB898-88 | AM8x35 |
| 7 | HB0412, HB0412 | Double Ended Stud | GB898-88 | AM8x60 |
| 8 | HB0413, HB0413 | Double Ended Stud | GB898-88 | AM8x70 |
| 9 | HB0414, HB0414 | Double Ended Stud | GB898-88 | AM10x45 |
| 10 | HB0415, HB0415 | Double Ended Stud | GB898-88 | AM10x55 |
| 11 | HB0416, HB0416 | Double Ended Stud | GB898-88 | AM10x65 |
| 12 | HB0417, HB0417 | Double Ended Stud | GB898-88 | AM10x75-8.8 |
| 13 | HB0418, HB0418 | Double Ended Stud | GB898-88 | AM10-M10x1x35 |
| 14 | HB0419, HB0419 | Double Ended Stud | GB898-88 | AM12x25 |
| 15 | HB042, HB042 | Double Ended Stud | GB898-88 | AM8x20 |
| 16 | HB0420, HB0420 | Double Ended Stud | GB898-88 | AM8x16 |
| 17 | HB0421, HB0421 | Double Ended Stud | GB898-88 | AM8x50 |
| 18 | HB0423, HB0423 | Double Ended Stud | GB898-88 | AM10x35 |
| 19 | HB0424, HB0424 | Double Ended Stud | GB898-88 | AM10x60 |
| 20 | HB0426, HB0426 | Double Ended Stud | GB898-88 | AM12x70-8.8 |
| 21 | HB0427, HB0427 | Double Ended Stud | GB898-88 | AM8x32 |
| 22 | HB0429, HB0429 | Stud | GB-T898 | AM10x40-8.8 (AM10x40) |
| 23 | HB0430, HB0430 | Double Ended Stud | GB899 | 10x65 (10.9) |
| 24 | HB0432, HB0432 | Double Ended Stud | GB898-88 | AM10x80 |
| 25 | HB0433, HB0433 | Double Ended Stud | GB898-88 | AM8x75 |
| 26 | HB0436, HB0436 | Double Ended Bolt | GB898-88 | AM8x25 |
| 27 | HB0438, HB0438 | Stud | GB-T898 | AM8X55 |
| 28 | HB0439, HB0439 | Double Ended Bolt | GB898-88 | AM8x65-8.8 |
| 29 | HB044, HB044 | Double Ended Stud | GB898-88 | AM8x22 |
| 30 | HB0440, HB0440 | Double Ended Bolt | GB898-88 | AM8x85 |
| 31 | HB0441, HB0441 | Double Ended Bolt | GB898-88 | AM8x90 |
| 32 | HB0442, HB0442 | Double Ended Bolt | GB898-88 | AM10x25 |
| 33 | HB0444, HB0444 | Double Ended Bolt | GB898-88 | AM10x50 |
| 34 | HB0446, HB0446 | Double Ended Bolt | GB898-88 | AM10x75 |
| 35 | HB0447, HB0447 | Double Ended Bolt | GB898-88 | AM12x30-8.8 |
| 36 | HB0449, HB0449 | Double Ended Stud | GB898-88 | AM8x80 |
| 37 | HB045, HB045 | Double Ended Stud | GB898-88 | AM8x25 |
| 38 | HB0452, HB0452 | Double Ended Bolt | AM10x85 | |
| 39 | HB0454, HB0454 | Double Ended Stud | GB898-88 | AM12X90 |
| 40 | HB0456, HB0456 | Double Ended Stud | GB/T 899-88 | AM10-M10×50-8.8-Zn?D |
| 41 | HB0457, HB0457 | Double Ended Bolt | GB898-88 | AM10x90 |
| 42 | HB0458, HB0458 | Double Ended Stud | GB898-88 | AM8x80-8.8 |
| 43 | HB0459, HB0459 | Double Ended Stud | GB899 | 10×145 (10.9) |
| 44 | HB046, HB046 | Double Ended Stud | GB898-88 | AM8x28 |
| 45 | HB0460, HB0460 | Double Ended Stud | GB900 | 6x20 (8.8) |
| 47 | HB0461, HB0461 | Double Ended Stud | GB900 | 6x22 (10.9) |
| 48 | HB0463, HB0463 | Double Ended Stud | GB899 | M10×25 |
| 49 | HB0464, HB0464 | Double Ended Stud | GB899 | M6×25 |
| 50 | HB0465, HB0465 | Double Ended Stud | GB899 | M8×35 |
| 51 | HB0466, HB0466 | Double Ended Stud | GB899 | M8×60 |
| 52 | HB0467, HB0467 | Double Ended Stud | GB899 | M12×30 |
| 53 | HB0468, HB0468 | Double Ended Stud | GB899 | M6×20 |
| 54 | HB0469, HB0469 | Double Ended Stud | GB899 | M6×55 |
| 55 | HB047, HB047 | Double Ended Stud | GB898-88 | AM8x30 |
| 56 | HB0470, HB0470 | Double Ended Stud | GB899 | M8×20 |
| 57 | HB0471, HB0471 | Double Ended Stud | GB899 | M8×25 |
| 58 | HB0472, HB0472 | Double Ended Stud | GB899 | M8×40 |
| 59 | HB0473, HB0473 | Double Ended Stud | GB899 | M8×75 |
| 60 | HB0474, HB0474 | Double Ended Stud | GB899 | M6×16 |
| 61 | HB0476, HB0476 | Double Ended Stud | GB899 | AM8×16-8.8 |
| 62 | HB0478, HB0478 | Stud | GB-T898 | AM8X22-8.8 (AM8X22) |
| 63 | HB048, HB048 | Double Ended Stud | GB898-88 | AM8x40 |
| 64 | HB0484, HB0484 | Double Ended Stud | GB900 | M8×95 |
| 65 | HB0488, HB0488 | Double Ended Stud | GB900 | 6x25 |
| 66 | HB049, HB049 | Double Ended Stud | GB898-88 | AM8x45 |
| 67 | HB0490, HB0490 | Stud | GB-T897 | AM10x25-8.8 (AM10x25) |
| 68 | HB0493, HB0493 | Double Ended Stud | GB898-88 | AM8X110 |
| 69 | HB0494, HB0494 | Stud | GB-T898 | AM8X50-8.8 (AM8X50) |
Nuts: Secure and Reliable Fastening
Nuts are fundamental components in any fastening system, providing crucial stability and preventing loosening. Growshine International offers a variety of nuts, including hex nuts and lock nuts, to ensure secure and lasting assemblies across all your engineering, heavy-duty, agricultural, and automotive applications.
| No. | Part Number(s) | Description (English) | Standard | Size |
|---|---|---|---|---|
| 1 | HB0501, HB0501 | Galvanized Nut | M18 | |
| 2 | HB0502, HB0502 | Galvanized Nut | M18 | |
| 3 | HB0504, HB0504 | Nut | GB6170 | M5 |
| 4 | HB0505, HB0505 | Nut | GB6170 | M6 |
| 5 | HB0506, HB0506 | Nut | GB6177 | M10 |
| 6 | HB0507, HB0507 | Nut | GB6177 | M12 |
| 7 | HB0508, HB0508 | Nut | GB6177 | M6 |
| 8 | HB0509, HB0509 | Nut | GB6177 | M8 |
| 9 | HB051, HB051 | Hex Nut | GB52-76 | M5 |
| 10 | HB052, HB052 | Hex Nut | GB52-76 | M6 |
| 11 | HB0521, HB0521 | Lock Nut | GB/T6172.1-2000 | M20×1.5 |
| 12 | HB0522, HB0522 | Hex Nut | GB6170-2000 | M14 |
| 13 | HB0523, HB0523 | Nut | GB-T6170 | M10 |
| 14 | HB0524, HB0524 | Nut | GB6177 | M14×1.5 |
| 15 | HB0525, HB0525 | Nut | GB6177 | M5 |
| 16 | HB0527, HB0527 | Nut | GB/T 6172.1 | M8 |
| 17 | HB0529, HB0529 | Nut | GB-T6171 | M18X1.5 |
| 18 | HB053, HB053 | Small Hex Nut | GB51-76 | M8 |
| 19 | HB0533, HB0533 | Nut | GB/T 6170 | M10-10.9 |
| 20 | HB054, HB054 | Small Hex Head Nut | GB51-76 | M10 |
| 21 | HB0541, HB0541 | Nut | GB/T 6170 | M8 |
| 22 | HB055, HB055 | Small Hex Head Nut | GB51-76 | M12 |
| 23 | HB056, HB056 | Hex Nut | GB52-76 | M14 |
| 24 | HB058, HB058 | Nut | GB51-76 | M16 |
| 25 | HB059, HB059 | Hex Nut | GB52-76 | M8 |
Washers: Enhanced Load Distribution and Sealing
Washers are crucial for distributing loads, preventing surface damage, and, in some cases, providing sealing. Growshine offers an extensive range of flat washers, spring washers, and combination washers, ensuring the integrity and longevity of your assemblies. Our washers are designed to complement our bolts and nuts for optimal performance.
| No. | Part Number(s) | Description (English) | Standard | Size/Type |
|---|---|---|---|---|
| 1 | HB0601, HB0601 | Washer | GB93-87 | 8 |
| 2 | HB0601Z, HB0601Z | Washer | 13.6X23X2.9YN | |
| 3 | HB0603, HB0603 | Washer | GB-T7244 | 8 |
| 4 | HB0605Z, HB0605Z | Combination Washer | JB-T982 | 24 |
| 5 | HB0607, HB0607 | Washer | GB/T6013 | 12 (T3) |
| 6 | HB06102, HB06102 | Washer | GB849 | 10 |
| 7 | HB0610P, HB0610P | Flat Washer | GB97.1-85 | 16-140HV |
| 8 | HB0610Z, HB0610Z | Combination Washer | M16 thick 4mm | |
| 9 | HB061101P, HB061101P | Small Washer | GB848-85 | 8 |
| 10 | HB0611T, HB0611T | Spring Washer | GB93-87 | 14 |
| 11 | HB0612, HB0612 | Combination Washer | Qingdao Jipo | |
| 12 | HB0612Z, HB0612Z | Combination Washer | M16-K (Nitrile rubber) | |
| 13 | HB0613T, HB0613T | Spring Washer | GB93-87 | 18 |
| 14 | HB0613Z, HB0613Z | Combination Washer | JB982-77 | 6 |
| 15 | HB0615P, HB0615P | Flat Washer | GB97.1-85 | 22 |
| 16 | HB0618Z, HB0618Z | Combined Sealing Washer | JB982-77 Qingdao Jipo | M6-A |
| 17 | HB0619P, HB0619P | Flat Washer | GB97.1-85 | 18 |
| 18 | HB0619Z, HB0619Z | Combination Washer | JB982-77 | 10 |
| 19 | HB061P, HB061P | Large Washer | GB96-85 | 8 |
| 20 | HB061T, HB061T | Spring Washer | GB93-87 | 5 |
| 21 | HB061Z, HB061Z | Combination Washer | JB982-77 | 8 |
| 22 | HB061ZA, HB061ZA | Combination Washer | JB982-77 | 8 (Fluororubber material) |
| 23 | HB0620P, HB0620P | Flat Washer | GB/T 97.1-2002 | 6 |
| 24 | HB0620Z, HB0620Z | Combination Washer | JB982-97 | 16 |
| 25 | HB0621P, HB0621P | Flat Washer | GB/T 97.1-2002 | 10 |
| 26 | HB0621Z, HB0621Z | Combination Washer | JB982-77 | 14 |
| 27 | HB0622P, HB0622P | Flat Washer | GB/T 97.1-2002 | 8 |
| 28 | HB0623P, HB0623P | Flat Washer | GB/T 97.1-2002 | 12 |
| 29 | HB0624P, HB0624P | Flat Washer | GB/T 97.1-2002 | 5 |
| 30 | HB0627, HB0627 | Spherical Washer | GB849 | ¢10 |
| 31 | HB062P, HB062P | Large Washer | GB96-85 | 10 |
| 32 | HB062T, HB062T | Spring Washer | GB93-87 | 6 |
| 33 | HB062Z, HB062Z | Combination Washer | JB982-77 | 12 |
| 34 | HB063P, HB063P | Large Washer | GB96-85 | 6 |
| 35 | HB063T, HB063T | Spring Washer | GB93-87 | 8 |
| 36 | HB063Z, HB063Z | Combination Washer | JB982-77 | 18 |
| 37 | HB064P, HB064P | Flat Washer | GB97.1-85 | 6-140HV |
| 38 | HB064T, HB064T | Spring Washer | GB93-87 | 10 |
| 39 | HB064Z, HB064Z | Combination Seal Ring | M14 | |
| 40 | HB064ZA, HB064ZA | Combination Seal Ring | M14 (Fluororubber material) | |
| 41 | HB065P, HB065P | Flat Washer | GB97.1-85 | 10-140HV |
| 42 | HB065T, HB065T | Spring Washer | GB93-87 | 12 |
| 43 | HB065Z, HB065Z | Combination Seal Ring | M16 | |
| 44 | HB065ZA, HB065ZA | Combination Seal Ring | M16 (Fluororubber material) | |
| 45 | HB066P, HB066P | Flat Washer | GB97.1-85 | 8-140HV |
| 46 | HB066Z, HB066Z | Combination Seal Ring | M12 | |
| 47 | HB066ZA, HB066ZA | Combination Seal Ring | M12 (Fluororubber material) | |
| 48 | HB067P, HB067P | Small Washer | GB848-85 | 8 |
| 49 | HB067Z, HB067Z | Combination Seal Ring | M10 | |
| 50 | HB067ZA, HB067ZA | Combination Seal Ring | M10 (Fluororubber material) | |
| 51 | HB068T, HB068T | Spring Washer | GB93-87 | 16 |
| 52 | HB069P, HB069P | Flat Washer | GB97.1-85 | 12-140HV |
| 53 | HB069T, HB069T | Small Washer | GB848-85 | 10 |
| 54 | HB070P, HB070P | Flat Washer | GB97.1-85 | 16 |
| 55 | HB070Z, HB070Z | Combination Seal Ring | M20 | |
| 56 | HB071P, HB071P | Flat Washer | GB97.1-2002 | 14 |
| 57 | HB0732Z, HB0732Z | Combination Seal Ring | M8 (Grey) |
Retaining Rings: Securing Components in Place
Retaining rings are vital for preventing axial movement of components on shafts or in bores. Growshine International provides a selection of retaining rings to ensure the integrity and proper function of your mechanical assemblies.
| No. | Part Number(s) | Description (English) | Standard | Size/Type |
|---|---|---|---|---|
| 1 | HB0702, HB0702 | Retaining Ring | 35x42 | |
| 2 | HB0703, HB0703 | Internal Circlip | GB893.1-86 | 34 |
| 3 | HB0708, HB0708 | Retaining Ring | GB-T893.1 | 75 |
| 4 | HB0709, HB0709 | Retaining Ring | GB-T893.1 | 31 |
| 5 | HB071, HB071 | Internal Circlip | GB893.1-86 | 35 |
| 6 | HB072, HB072 | Internal Circlip | GB893.1-86 | 40 |
| 7 | HB0723, HB0723 | Retaining Ring | GB-T893.2 | 28 |
| 8 | HB0724, HB0724 | Retaining Ring | GB-T893.2 | 40 |
| 9 | HB073, HB073 | Internal Circlip | GB893.1-86 | 38 |
| 10 | HB078, HB078 | Internal Retaining Ring | GB893.1-86 | 30 |
| 11 | HB080, HB080 | Internal Circlip | GB894.1-86 | 20 |
Pins and Rivets: Critical for Alignment and Permanent Joints
Pins and rivets are vital for precise alignment and creating permanent or semi-permanent joints in various mechanical systems. Growshine International offers a range of these components, ensuring robust and reliable connections for your machinery.
| No. | Part Number(s) | Description (English) | Standard | Size/Type |
|---|---|---|---|---|
| 1 | HB081, HB081 | Round Head Rivet | GB867-86 | 2x6 |
| 2 | HB09002, HB09002 | Pin | GB/T 119.1 | ×20 |
| 3 | HB09003, HB09003 | Pin | GB-T119.1 | B16X20 |
| 4 | HB09006, HB09006 | Pin | GB-T119.1 | 5m6X10 |
| 5 | HB09007, HB09007 | Pin | GB-T119.1 | 6h8X14 |
| 6 | HB09011, HB09011 | Pin | GB-T119.1 | 10m6X22 |
| 7 | HB09029, HB09029 | Pin | GB-T119.1 | 6m6X16 |
| 8 | HB091, HB091 | Cylindrical Pin | GB119-86 | B4x10 |
| 9 | HB0910, HB0910 | Cylindrical Pin | GB119-86 | B4x8 |
| 10 | HB09108, HB09108 | Cylindrical Pin | GB119 | B5x16 (35#) |
| 11 | HB09110, HB09110 | Cylindrical Pin | GB119.1 | 6x14 |
| 12 | HB09111, HB09111 | Cylindrical Pin | GB119.1 | 5x10 |
| 13 | HB09112, HB09112 | Cylindrical Pin | GB119.1 | 8x16 |
| 14 | HB09113, HB09113 | Cylindrical Pin | GB119.1 | 8x18 |
Bearings: Supporting Motion and Reducing Friction
Bearings are fundamental components that support relative motion and reduce friction between moving parts. The HB03739 (GB-T297_33007) Tapered Roller Bearing 33007 is a prime example of the high-quality bearings Growshine International provides. These are critical for applications demanding high load capacity and precision, found in a wide array of heavy machinery and automotive systems.
Expertise and Solutions from Growshine International
At Growshine International (格莳国际), our core business revolves around the import and export trade of engineering machinery parts, heavy-duty truck parts, agricultural machinery parts, and automotive parts. We are dedicated to providing comprehensive spare parts solutions and high-quality industrial components. Our vast network and deep industry knowledge enable us to source and supply a wide array of essential parts, including:
Engine components for construction excavators and wheel loaders
Chassis parts for heavy-duty commercial trucks and trailers
Transmission parts for agricultural tractors and combines
Hydraulic pump assemblies for excavators and bulldozers
Filter elements for engine oil, fuel, and air systems in all machinery types
Seals and O-rings for hydraulic cylinders and various fluid systems
Bearings for rotating shafts in engines, transmissions, and wheels
Electrical components like sensors, solenoids, and wiring harnesses for modern vehicles
Wear parts such as cutting edges, bucket teeth, and track shoes for excavators and bulldozers
Undercarriage parts including track chains, rollers, and sprockets for track-type machinery
Ground engaging tools (GET) for excavating and loading applications
Brake system components for heavy trucks and buses
Suspension parts for passenger cars and commercial vehicles
Steering system components for off-highway equipment
Cooling system parts like radiators and water pumps
Fuel injection system components for diesel engines
Exhaust system parts for emission control
Cab parts and interior components for operator comfort and safety
Drive shaft assemblies for power transmission
Axle parts for heavy-duty vehicles
Fastener kits for general maintenance and repair
Common Questions from Our Customers:
1. "How do I identify the correct bolt size for my heavy equipment?"
To accurately identify the correct bolt size, refer to your equipment's service manual or existing parts list. Measurements like diameter (e.g., M8, M10), thread pitch (if fine thread), and length are crucial. For example, a Caterpillar 345D Excavator Final Drive Bolt would require precise dimensions for fit. When in doubt, consult with our expert team at Growshine International , providing your equipment's make, model, and the specific application.
2. "What's the difference between a high-strength bolt and a standard one, and when should I use each?"
High-strength bolts, often indicated by markings like 8.8, 10.9, or 12.9 (referring to their property class), are manufactured from alloy steel and heat-treated to achieve superior tensile strength and yield strength. Standard bolts (typically property class 4.8 or 5.8) are made from carbon steel and are suitable for general-purpose fastening where high loads are not anticipated. For critical applications in heavy machinery, such as a Volvo FH16 Suspension Mounting Bolt or a John Deere 8R Tractor Engine Mount Bolt , high-strength bolts are essential to prevent failure under stress. Always follow the manufacturer's recommendations for bolt grade to ensure safety and longevity.
3. "Can I use a metric bolt in an imperial threaded hole, or vice-versa?"
Absolutely not. Metric and imperial (standard or SAE) threads are incompatible due to differences in thread pitch and angle. Attempting to force a metric bolt into an imperial hole, or vice versa, will damage both the bolt and the threaded hole, leading to stripped threads and compromised fastening. Always ensure you are using the correct type of fastener for your specific application to maintain the integrity of your equipment. For example, if you are replacing a bolt on a Ford F-150 Truck Brake Caliper , ensure you are using the correct imperial or metric equivalent as specified by Ford.
Understanding Key Automotive and Machinery Parts
Bearing (滚动轴承) : A mechanical component that supports relative motion and reduces friction between moving parts. Commonly found in wheels, engines, and transmissions. Example: Caterpillar 345D Fan Motor Bearing (Катерпиллер 345D Подшипник вентилятора) on the fan motor.
Hydraulic Pump (液压泵) : A device that converts mechanical power into hydraulic energy, generating fluid flow. Essential for operating hydraulic cylinders and motors in construction machinery. Example: Komatsu PC200 Excavator Hydraulic Pump (Комацу PC200 Гидравлический насос экскаватора) .
Brake Caliper (制动卡钳) : A component of disc brakes, it houses the brake pads and pistons. It squeezes the pads against the rotor to create friction and slow down or stop the vehicle. Example: Freightliner Cascadia Front Brake Caliper (Фрейтлайнер Каскадия Передний тормозной суппорт) .
Fuel Injector (燃油喷射器) : An electrically controlled valve that sprays fuel into an engine's combustion chamber. Crucial for proper fuel delivery and engine performance. Example: Cummins QSB 6.7 Engine Fuel Injector (Камминз QSB 6.7 Форсунка двигателя) .
Track Chain (履带链) : The linked segments forming the tracks of a crawler-type machine, like an excavator or bulldozer. Provides traction and supports the machine's weight. Example: Doosan DX225LC Excavator Track Chain (Дусан DX225LC Гусеничная цепь экскаватора) .
Alternator (交流发电机) : A generator that converts mechanical energy into electrical energy to power the vehicle's electrical system and recharge the battery. Example: John Deere 6155R Tractor Alternator (Джон Дир 6155R Генератор трактора) .
Turbocharger (涡轮增压器) : A forced induction device that increases an internal combustion engine's efficiency and power output by forcing extra air into the combustion chamber. Example: Volvo VNL Truck Turbocharger (Вольво VNL Турбонагнетатель грузовика) .
Steering Gearbox (转向器) : A component in the steering system that translates the rotational motion of the steering wheel into linear motion, which then turns the wheels. Example: Mercedes-Benz Actros Truck Steering Gearbox (Мерседес-Бенц Актрос Рулевой редуктор грузовика) .
Radiator (散热器) : A heat exchanger used to cool the internal combustion engine. It dissipates heat from the engine coolant into the air. Example: Toyota Camry Radiator (Тойота Камри Радиатор) .
PTO Shaft (动力输出轴) : Power Take-Off shaft, a rotating shaft that transfers mechanical power from a tractor or other engine to an implement or separate machine. Example: Massey Ferguson 5713S Tractor PTO Shaft (Массей Фергюсон 5713S Вал отбора мощности трактора) .
Troubleshooting Tip: Common Heavy-Duty Truck Engine Overheating
Problem: A Kenworth T680 truck with a Cummins X15 engine experiences frequent overheating during long hauls, especially under load. This often manifests as the temperature gauge rising to the red zone, reduced engine power, and potentially steam from the engine bay.
Common Causes & Solutions:
Low Coolant Level:
Solution: Check the coolant reservoir and radiator. Top up with the correct coolant type (e.g., Extended Life Coolant for Cummins engines). Inspect for visible leaks in hoses, radiator, water pump, and engine block. A small leak can quickly deplete coolant, leading to overheating.
Faulty Thermostat:
Solution: A stuck closed thermostat prevents coolant from circulating properly. The Kenworth T680 truck Thermostat should be inspected. This can be tested by observing if the upper radiator hose gets hot after the engine reaches operating temperature. If it remains cool while the engine overheats, the thermostat is likely faulty and needs replacement.
Clogged Radiator or Intercooler Fins:
Solution: Dirt, debris, and insects can clog the external fins of the radiator and intercooler, restricting airflow and heat dissipation. Regularly clean the radiator and intercooler with compressed air or a gentle water spray.
Failing Water Pump:
Solution: The water pump circulates coolant through the engine. A failing pump (indicated by leaks, grinding noises, or a loose pulley) will reduce coolant flow. The Kenworth T680 truck Water Pump should be checked for signs of wear or failure. Replace the water pump if it's not effectively circulating coolant.
Damaged Fan Clutch or Fan Motor:
Solution: The engine cooling fan is critical for pulling air through the radiator. If the fan clutch (for mechanical fans) or electric fan motor is not engaging properly, insufficient airflow will lead to overheating. Test the fan clutch by checking for resistance when the engine is off and cold. For electric fans, check for proper operation when the engine gets hot. Replace the Kenworth T680 truck Fan Clutch or fan motor if it's malfunctioning.
Blocked Coolant Passages:
Solution: Internal blockages in the engine's coolant passages or radiator tubes due to rust, scale, or debris can restrict flow. A professional coolant flush and possibly radiator rodding or replacement may be necessary.
Addressing these issues promptly with quality replacement parts from a trusted supplier like Growshine International is crucial to prevent severe engine damage and ensure the longevity of your Kenworth T680 truck .
Partner with Growshine International for All Your Parts Needs
At Growshine International, we are more than just a supplier; we are your strategic partner in ensuring the seamless operation of your equipment. Our commitment to quality, extensive product range, and unparalleled customer service make us the ideal choice for all your engineering machinery, heavy-duty truck, agricultural machinery, and automotive parts requirements. We are consistently updating our inventory, including hard-to-find components and the latest advancements in fastener technology, to provide you with the most reliable solutions.
Explore our vast catalog and experience the difference that genuine quality and dedicated service can make. For any specific inquiries or to discuss custom orders, our knowledgeable team is ready to assist you.
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