Midwest Fastener 1/2-13 x 1/2 in. Black Oxide Socket Set Screw

The Midwest Fastener 1/2-13 x 1/2 in. Black Oxide Socket Set Screw is engineered for secure fastening and dependable holding power in mechanical, machinery, and equipment assemblies. Designed to be driven flush or recessed beneath the surface, it provides reliable retention of pulleys, gears, collars, and shafts without interfering with moving parts. Crafted from durable steel with a black oxide finish, this headless fastener offers enhanced corrosion resistance and strength. Equipped with a standard internal hex drive, it ensures positive torque transfer and simple installation with standard hex keys or bits.