Socket Head Cap Screw M4 x 30mm A2 Stainless Steel (Pack of 100)


Socket head cap screws are ideal for applications where there is little room to use wrenches to apply torque, or if the application is recessed.
The hexagonal drive is located at the top of the fastener, then the socket head cap screw is tightened either by hand with a hexagon allen key or by a power drill using a hexagonal screwdriver bit.
Grade A2 stainless steel
Diameter: M4
Length under head: 30mm
Partial thread
Thread length: 20mm
Head depth: 4mm
Allen key/hexagon bit size: 3mm
Manufactured to DIN912