Uxcell Alloy Steel Socket Head Shoulder Bolts 1-1/4 x5/16 Shoulder 1/4-20 Thread 4 Pack

Uxcell Alloy Steel Socket Head Shoulder Bolts 1-1/4 x5/16 Shoulder 1/4-20 Thread 4 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.