3/4-10 x 5 1/2 Coarse Thread Socket Head Cap Screw Black DFAR M-PTPPA2 The screw has a Pozi

The screw has a Pozi Alt Type1 flat head and a full thread

It is made of steel and has a black oxide finish that provides corrosion resistance

They are often used in outdoor applications because the black oxide and oil finish helps to protect them from rust and corrosion

this Grade 8 Hex Cap Screw is an excellent choice

3/4-10 x 5 1/2 Coarse Thread Socket Head Cap Screw Black DFAR M-PTPPA2 The screw has a Pozi**3 4 10 x 5 1 2 Coarse Thread Socket Head Cap Screw Black DFAR** This 3 4 10 x 5 1 2 coarse thread socket head cap screw is made of steel and has a black oxide finish. It meets the requirements of the Defense Federal Acquisition Regulation Supplement (DFARS) and is RoHS compliant. The screw has a hex socket drive and a 100 point. It is designed for use in applications where high strength and corrosion resistance are required.