Standard | DIN, BS, ANSI, JIS, GB and More |
Head Type | Flat Head, Pan Head, Countersunk Head, Round Cone Head, Hex Head, Washer Head, and Custom Options |
Raw Material | Carbon Steel: C1008, C1010, C1022, 10B21 |
Aluminum | |
Steel: 35K, 45K, 10B21 | |
Iron | |
Stainless Steel: SS201, SS301, SS303, SS304, SS316, SS416, SS420 | |
Brass: C36000, C37700, C38500, C27200, C28000 | |
Copper | |
Surface Finish | Zinc Plated, Nickel Plated, Brass Plated |
Tin Plated, Black Plated, Copper Plated | |
Hot-Worked, Hardness Grades: 6.8, 8.8, 9.8, 10.9, 12.9 | |
Shank Diameter | 1.5mm - 18mm |
Heat Treatment | Material and Product Heat Treatment |
Manufacturing Process | Wire Drawing, Cold Heading, Threading, Heat Treatment, Surface Plating, Packaging |
Certifications | ISO9001, ROHS, SGS |
Sample Availability | Available upon request |
Minimum Order Quantity (MOQ) | We accept small test orders |
Pricing Terms | FOB, CIF, CFR, EXW, and Other Trade Terms |
Payment Terms | T/T, L/C, Western Union, PayPal, etc. |
Lead Time | 7-30 days depending on order quantity and specifications |
Packing | 500–2000 pieces per polybag, then into a carton box, finally onto a pallet. Customized options available. |
Carton Size: 33CM x 25CM x 15CM | |
Pallet Size: 100CM x 80CM x 15CM – 16 Pallets per 20' Container | |
Pallet Size: 85CM x 75CM x 15CM – 18 Pallets per 20' Container | |
Warranty Policy | 99.9% quality satisfaction with a 6-month warranty |
After Sales Service | We provide full support to resolve any post-sale issues promptly |
Main Customers | Auto Parts Companies, Clutch Disc Manufacturers, Clutch Button Suppliers |
Electrical Appliance Firms, Furniture Part Producers, Construction Projects | |
Hardware Distributors, Fastener Companies, and More |




FAQ
Q: Can I get samples?
A: Yes, sample orders are welcome.
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Q: Are standard size nuts fully assembled and in stock?
A: Some sizes are available in stock. Please contact us via chat or email for more details. OEM service is also available.
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Q: Can I use my own logo or design on the product?
A: Yes, customized logos and designs can be applied during mass production.
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Q: Can I choose the color of the product?
A: Yes, custom colors are available upon request.
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Q: What is the delivery time?
A: 7 days for samples; 15–30 days for mass production, depending on order quantity and complexity.
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Q: What payment terms do you offer?
A: T/T, L/C at sight, Western Union, PayPal, Trade Assurance, and more.
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Q: Can I trust your company?
A: Absolutely, we are an Alibaba verified supplier.
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Q: Can I visit your factory?
A: Of course, feel free to visit anytime. We can also arrange pickup from the airport or station.

FIBC PE Liners,Flexi Container Bags,Bulk Bag Unloading System,Big Bag Unloading System
Zhejiang Changying Plastic Packaging Products Co., Ltd. , https://www.cyfibc.com