Stainless Steel Hex Socket Head Screw M4*12

Hex socket head screws have cup points that produce a thin edge that digs into hard surfaces for a secure hold. Rounded head has splined outer circumference with internal hex drive. Use an Allen wrench (hex key) to secure with required torque as needed. Length is measured from underneath the head to the base of the cup point.

  *Socket cap head types have large cylindrical heads with recessed hex-shaped drives. They are ideal for applications where limited clearance would not allow the use of wrenches and sockets.

  *Cap screws are a fastener for machine parts, threaded along the whole length of its shank and held by threads tapped in the hole in which it is screwed

  *Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.

OEM 

1. according to customer requirements to modify the size of the appearance.

2. Selection of materials (to meet customer performance requirements).

4. Optimize product details according to experience and technology (according to customer requirements).

5. Make suggestions on surface treatment to meet the requirements of appearance and corrosion resistance.

6. choose the best process sample for testing.

7.Our products are packaged based on the needs of customers: marine construction, boat builders, contractors, retailers, watermaker, hardware and industrial suppliers.

8.Our business can provide you with service from OEM to shipping !

 ZHONGJIAN METAL MATERIALS products are known for their consistent quality and availability as well as for helping structures resist high winds, hurricanes and seismic forces.