3/16 x .12-.18 Closed End Steel Rivet with Steel Mandrel DQP17188 Sems screws are screws that

Sems screws are screws that have a washer attached to the head

This screw is fully compliant with MS51958-B specifications and is DFAR-compliant for use in military and aerospace applications

It has a fully threaded shank for maximum holding power and a ribbed neck that helps prevent the bolt from turning when tightened

and has a slotted ind hex washer head

The screw is made of durable zinc-plated steel for corrosion resistance and has a head height of

3/16 x .12-.18 Closed End Steel Rivet with Steel Mandrel DQP17188 Sems screws are screws thatThe 3 16 x . 12 . 18 Closed End Steel Rivet with Steel Mandrel is a permanent fastener designed to join two or more pieces of metal together. It consists of a solid steel rivet with a closed end and a steel mandrel. The rivet has a diameter of 3 16 inches and a length range of . 12 to . 18 inches. The mandrel is slightly smaller in diameter than the rivet and is inserted through the rivet hole to expand the rivet and create a secure connection. This