Stainless Steel Square Neck Carriage Bolts DIN/ANSI 2-100mm with Mirror Polish Finish
High-quality stainless steel square neck carriage bolts featuring mirror polished heads, available in DIN and ANSI standards with sizes ranging from 2mm to 100mm.
- Stainless Steel: SUS201, SS303, SS304, SS316, SS410, SS430
- Carbon Steel: C1008, C1018, C1022, 10B21
- Alloy Steel, Brass, Aluminum, Copper
- Custom materials available upon request
| Parameter | Specifications |
|---|---|
| Sizes | M0.8 to M14 |
| Length | 1mm to 200mm |
| Head Types | Countersunk, Flat, Phillips, Pan, Truss, Round, Oval, HEX, Cheese, Cap, Binding |
| Surface Treatments | Zinc, Plain, Polish, Black Oxide, Cadmium Plated, Zinc-aluminum Coated, Chrome Plated, Silver Plated, Anodized |
| Hardness Grades | Carbon Steel: 4.8-12.9 | Stainless Steel: A2-70, A4-70, A4-80, A5-80 |
| Standards | DIN, ISO, ANSI, GB |
ISO Certified: ISO9001, IATF16949, ISO14001, ISO45001
Lead Times: 10-20 days based on quantity (1-100,000 pieces)
Minimum Order: 10,000 pieces for custom orders
- OEM/ODM services with 20+ years experience
- Custom sizes, materials, and specifications
- Free samples available for existing tooling
- Professional QC department ensuring quality standards
A: Yes, we accept OEM/ODM services with 20+ years experience in custom non-standard screws. We can create product drawings based on your requirements.
A: Yes, we provide free samples for existing tooling. For new tooling, tooling costs apply with shipping on customer account.
A: Our professional QC department strictly implements ISO/TS16969:2009, ISO9001:2008 quality control and ISO14001:2004 environment management standards.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.