






Automobile Fasteners
IATF 16949 Carbon Steel Hex Head Screws DIN/ISO/ANSI 1mm-600mm
Customizable carbon steel screws with hexagonal head, compliant with IATF 16949. Available in DIN/ISO/ANSI standards, various grades & finishes. Precision cold heading technology.
- Certification
- ISO9001:2015,IATF16949,SGS,PPAP
- Place of Origin
- China
Technical data
Specifications
| Place of Origin | China |
|---|---|
| Certification | ISO9001:2015,IATF16949,SGS,PPAP |
| Model NO. | Custom Fastener |
| Connection | Common Bolt |
| Standard | DIN, GB, ANSI, BSW, JIS, GOST |
| Grade | SAE J429 Gr.2, 5, 8; ASTM A307gr.a, 8.8 |
| Material Options | Customized |
| Measurement System | Inch, Metric |
| Standard Optional | DIN/ISO/ANSI/DIN/Bsw/JIS/GOST/GB |
| Length Customization Range | 1mm~600mm |
| Transport Package | Independent Carton, Self-Sealing Bag, Blister,Vacu |
| Specification | Custom |
Description
About this part
IATF 16949 Approved Carbon Steel Screws with Hexagonal Head Style
Standard Options
DIN/ISO/ANSI/DIN/BSW/JIS/GOST/GB

Custom Non-Standard Cold Heading Screws
Specializing in non-standard cold heading screws, Lock Technology (Shenzhen) Co., Ltd. delivers precision-engineered fastener solutions. Our advanced manufacturing capabilities produce screws with exceptional accuracy, strength, and adaptability for automotive, electronics, and machinery applications.
Key Features
- Wide material selection including stainless steel, carbon steel, alloy steel, brass, aluminum, and copper
- Multiple head style options: Pan, Truss, Flat, Hexagonal, Round, HEX, Cheese, Binding, Oval
- Available in both INCH and Metric measurement systems
- Custom thread types including self-tapping and machine teeth
- Various surface finishes: plating, coating, passivation, and oxidation options
- Comprehensive performance grades for different material types
- Customizable salt spray testing for corrosion resistance
| Material Options | Head Style Options | Drive Style Options |
|---|---|---|
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Technical Specifications
| Size Range | Length Range | Performance Grades |
|---|---|---|
| M0.6mm – M36mm | 1mm – 600mm |
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Quality Assurance
- Performance test reports
- Salt spray test reports
- Dimensional inspection reports
- PPAP and PSW documentation
- Compliance with IATF16949, ISO9001, and ISO14001 standards
Packaging & Shipping

Options include independent carton, self-sealing bag, blister, vacuum packaging, and pallet. Shipping via FedEx, DHL, UPS, or as per customer requirements.
Order Information
| Lead Time | Minimum Order Quantity |
|---|---|
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Frequently Asked Questions
Q1: Can you provide customized services?
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.
Q2: Can you supply samples?
A: Yes, we provide free samples for existing tooling. New tooling requires cost coverage, with shipping costs borne by the customer.
Q3: How do you ensure quality?
A: Our professional QC department implements IATF16969, IS9001 quality control and ISO14001 environment management. We provide drawings and samples for confirmation.
Q4: What is the MOQ?
A: High value products start at 1000-10000pcs. Low value products start at 20000pcs.
Q5: What transportation options are available?
A: Sea, air, or door-to-door express shipping available per your preference.
Q6: How to place an order and make payment?
A: Send a purchase order or confirmation email. We’ll provide a Proforma Invoice with bank details for TT or PayPal payment.
Company Profile
Lock Technology (Shenzhen) Co., Ltd. is a leading manufacturer of fasteners and precision machined parts, established in 2007 with a 40,000 sqm facility in Shenzhen. Our 1,000+ advanced machines and 300+ inspection tools support production for automotive, electronics, appliances, communications, and medical equipment industries.
With annual production value exceeding $10 million, we serve global markets including Europe, America, Africa, and Southeast Asia, maintaining strict quality standards and continuous innovation.
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