Midwest Fastener 5/16-18 x 1 in. Slotted Headless Set Screw

The Midwest Fastener 5/16-18 x 1 in. Slotted Headless Set Screw is designed for flush mounting in threaded applications where a protruding bolt head is undesirable. Featuring durable steel construction, this set screw delivers reliable holding power across a wide variety of industrial, automotive, and household fastening projects. Engineered with a cupped point design, this headless screw bites securely into mating surfaces to resist loosening caused by vibration. The slotted drive allows for quick installation and adjustment using standard slotted tools, making it an essential fastener for maintenance and assembly tasks.