Uxcell Alloy Steel Socket Head Shoulder Bolts 1-3/4 x3/8 Shoulder 5/16-18 Thread 6 Pack

Uxcell Alloy Steel Socket Head Shoulder Bolts 1-3/4 x3/8 Shoulder 5/16-18 Thread 6 Pack Made of alloy steel with high strength high toughness wear-resistance and corrosion resistance. The hex socket head can achieve high-torque tightening with limited clearance. Shoulder bolts also called stripper bolts are mechanical fasteners that can be screwed into one part and provide a free rotation pin joint connection with another part. The standard shoulder of shoulder bolt makes it suitable for most machinery and equipment. Usually used for punch and die assemblies.