Carbon Steel Black Oxide Round Head Screws DIN/ANSI 1mm-600mm
Heavy duty and long lasting 10,000kg package gross weight
Precision-tailored for your unique needs, our screws are manufactured using advanced multi-station cold heading equipment and precision mold technology to deliver high-accuracy, high-strength fastening solutions for automotive, electronics, machinery, and more.
| Material Options |
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|---|---|
| Head Style Options | Pan, Truss, Flat, Hexagonal, Round, HEX, Cheese, Binding, Oval |
| Drive Style Options | Phillips, Torx, Inner Hexagonal, Hexagonal, Plum, Cross, Slotted, Star |
| Thread Type Options | Self-tapping, Machine teeth (Coarse teeth, Fine teeth), Custom thread |
| Measurement System | INCH, Metric |
| Standards | DIN/ISO/ANSI/DIN/BSW/JIS/GOST/GB |
| Finish Options |
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| Fastener Performance |
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| Anticorrosion Requirements | Customizable salt spray testing time: 12H, 24H, 48H, 96H, 196H, 240H, 480H, 720H, 840H |
| Size Customization Range | M0.6mm, M0.8mm ~ M36mm |
| Length Customization Range | 1mm~600mm |
| Environmental Data | Rohs, SCHV, MSDS, IMDS |
| Quality Tests | Performance test report, Salt spray test report, Dimensional inspection report, PPAP, PSW |
| Screw Types | Tapping screws, Machine screws, Wood screws, Drywall screws, Cross recessed screws, Concrete screws, Torx screws, Hex cap screws, Hex socket head screws, Set screws, Shoulder screws, Thumb screws, Binding screws, Flange screws, Screw bolts, Standoff screws, Mini screws, and all custom products. |
| Transportation | Fedex, DHL, UPS, or as customer's requirements |
| Packaging | Independent carton, Self-sealing bag, Blister, Vacuum packaging, Pallet, etc. |
| Samples | Free samples available, accept small batch trial production orders |
| Lead Time | Samples: 5-7 days; Mass production: 15-25 days; Negotiable |
| MOQ |
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Lock Technology (Shenzhen) Co., Ltd. provides fastener and precision machined parts manufacturing, supply, and solutions for customers. Established in 2007 with a factory in Shenzhen, we set up an overseas sales company in 2013 to better serve international clients.
Our products are widely used in automotive, electronics, electrical equipment, household appliances, communication equipment, consumer electronics, optical equipment, engineering, and medical equipment fields.
The factory, located at No. 11 Zhongxing Road, Kengzi Street, Pingshan District, Shenzhen City, features:
- 40,000 square meters of workshop space
- Over 1,000 sets of production equipment including cold heading equipment, rub thread equipment, CAM lathes, CNC lathes, and CNC milling machines
- More than 300 kinds of inspection equipment
- Annual production and sales value exceeding $10 million
Our products have been exported to Europe, America, Africa, and Southeast Asia, receiving recognition for high quality and excellent service.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.