

Product Specifications:Â
Standard | DIN, BS, ANSI, JIS, GB and so on |
Head Type | Flat Head, Pan Head, Countersunk Head, Round Cone Head, Hex Head, Round with Washer Head, Pan with Washer Head and so on, as customer requires |
Raw Material | 1, Carbon Steel: C1008, C1010, C1022, 10B21 |
2, Aluminum | |
3, Steel: 35K, 45K, 10B21 | |
4, Iron | |
5, Stainless Steel: SS201, SS301, SS303, SS304, SS316, SS416, SS420 | |
6, Brass:C36000, C37700, C38500, C27200, C28000.... | |
7, Copper | |
Surface finish | Zinc Plated, Ni Plated, Brass Plated |
Tin Plated, Black Plated, Copper Plated. | |
hot-working, make hardness up to 6.8,8.8, 9.8, 10.9, 12.9 grade | |
Shank Diameter | 1.5mm-18mm |
Heat Treatment | Heat treatment with the material, and heat treatment with the product |
Manufacturing Process | Wire Drawing, Cold Heading, Threading, Heat Treatment, Surface Plating, Packing |
Certifications | ISO9001, ROHS, SGSÂ |
Sample Availability | Samples are available. |
MIQ | We accept test orders of small quantity. |
Price terms | FOB, CIF, CFR, EXW, and other trade terms. |
Payment terms | T/T, L/C, western union, paypal, etc. |
Lead Time | 7-30 days, according to customer's order qty and detailed requirements |
Packing | 500-2000 pieces in a Polybag, then into a carton box, finally into a pallet, or customized |
Size of the caton box: 33CMX25CMX15CMÂ | |
Size of the Pallet: 100CMX80CMX15CM, 16 Pallets in one 20' Container | |
Size of the Pallet: 85CMX75X15CM, 18 Pallets in one 20' Container | |
Warranty Policy | We confirm our qualities satisfy to 99.9%, and have 6-month quality warranty |
After Sales Service | We will follow up the request strictly for customers, and will help customers solve problems after sale. |
Main Customers | Auto parts company, Clutch disc company, clutch button company |
Electrical appliances company, furniture part company, construction project company | |
hardware company, Fastener company and so on . |

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2017 EXHIBITION WE ARE GOING TO ATTEND (BOOKED):
OCT.18-19  LAS VEGAS  National Industrial Fastener & Mill Supply Expo 2017
OCT.24-26 Â PANAMA Â Â F EXPOÂ
 RFQÂ
Q:Â Can I get some samples?
A: Yes, Sample Orders welcome.
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Q: Have bolt 100% assembled well in stock?
A: Some of standard size is in stock. Consult online or by email is highly appreciated. And OEM service will be supplied.
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Q:Â Could I use my own LOGO or design on goods?
A: Yes, Customized logo and design on mass production are available.
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Q:Â Can I choose the colors?
A: Yes, Customized color is available.
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Q:Â What is the delivery time?
A: A week for samples; 15-30 days for mass production. It is usually according to the quantity and items.
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Q:Â What is the payment term?
A: T/T, L/C at sight, Western Union, Paypal, trade assurance, etc.
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Q:Â Can I trust you?
A: Absolutely yes, we are "alibaba" verified supplier.
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Q:Â May I visit your factory?
A: Sure, welcome anytime. We also can pick you up on airport and station.

 This product is ideal for industrial applications such as machinery, chemical industry, environmental protection, and construction. The semi-thread bolts are manufactured using high-quality materials and undergo rigorous heat treatment processes to ensure durability and performance. With options for various finishes like zinc plating, nickel plating, and brass plating, these bolts are suitable for both functional and aesthetic needs. The manufacturing process includes cold forming, which enhances the mechanical properties of the bolts while maintaining precision. Quality control is strict, with inspections conducted during production and before delivery to ensure all products meet high standards. Our commitment to excellence is reflected in our certifications, including ISO9001, ROHS, and SGS. For those interested in custom solutions, we offer OEM and ODM services, allowing for personalized designs and branding. Whether you're looking for standard sizes or specific requirements, we provide flexible options to meet your needs. Our fast response time and efficient logistics ensure that orders are handled promptly, with delivery times ranging from 15 to 30 days depending on the order quantity. With a wide range of applications, these bolts are used in automotive parts, electrical appliances, furniture, and more. Our team is dedicated to providing excellent after-sales support, ensuring customer satisfaction throughout the entire process. We also participate in major industry exhibitions to showcase our latest innovations and connect with potential clients.
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