Tel：
+86 13143444311
Email：sst@szsst88.com
Fax：+0086-755-27322278
Address：Building 9, First Industrial Zone, Tantou Industrial City, Songgang Street, Baoan District, Shenzhen 518105, Guangdong, China
Type:black round head pozi screws
Materials:carbon steel grade 10.9
Surface treatment:black oxide
Head Type:pan head
Number:1318
Black Round Head Pozi Screws | Shi Shi Tong Screw Manufacturer
• Carbon steel: It can achieve high strength of 12.9, and after heat treatment, the hardness and wear resistance of the screws are improved. And its cost will be cheaper than stainless steel. Can provide environmental testing reports, such as SGS/ROHS/REACH. Other materials can also be customized, such as SUS, aluminum, titanium, and brass.
• Surface treatment: Black oxide. High-strength screws are finished with black oxide to reduce the risk of hydrogen embrittlement.
• Customized screw: Step diameter tolerance up to ±0.02mm. Suitable for ultra-precision instrument assembly, meet the tolerance requirements.
• Machine thread: Produced according to customer’s special requirements. Comply with the requirements of 6G Go-no-go rule regulations.
We can customize different head types, drive types, thread types, etc. according to your requirements.
With a complete line of materials, machinery, and methods to meet every product challenge, our team will custom engineer the fastener you need.
• Our experienced technical team enables us to tackle your toughest screw challenges with made-in-China solutions
• Cumulative service 4000+ customers
Are you looking for a vendor that welcomes your ideas, supports your growth, and helps you succeed? We have been here, hope we work together in the future!
+86 13143444311
sst@szsst88.com
