Value Collection 1-DEL-10-M7- Iron Winged Thumb Screw

Product Description

The VALUE COLLECTION 1-DEL-10-M7- is an iron winged thumb screw designed for tool-free fastening in light-duty mechanical assemblies, fixtures, jigs, and shop equipment. Featuring a 5/16-18 UNC thread and a 1 inch length under head, this fastener installs and removes by hand without requiring a driver or wrench. The winged head provides a secure grip surface, while the integrated shoulder adds lateral stability and load distribution at the mating surface. The uncoated iron construction suits dry indoor applications where corrosion exposure is minimal. Maintenance technicians, fabricators, and equipment assemblers use this style of thumb screw wherever frequent manual adjustment or panel removal is required.

This thumb screw fits applications that call for a 5/16-18 UNC threaded fastener with a winged grip head. Typical uses include equipment access panels, fixture clamping, jig assembly, and enclosure hardware in shop, industrial, and light commercial settings. The shoulder configuration makes it well suited for clearance-hole applications where the shoulder seats against the workpiece to control thread engagement depth. Sold as a single piece.

Key Features

• Winged head allows tool-free hand tightening and loosening
• 5/16-18 UNC thread standard for broad hardware compatibility
• With-shoulder design provides lateral stability at the mating surface
• 1 inch length under head suits standard panel and fixture thicknesses
• Uncoated iron construction for dry indoor use
• 1.5 inch head diameter delivers a wide grip surface for comfortable hand torque

Compatibility

Designed as a standard 5/16-18 UNC winged thumb screw replacement or new-install fastener for equipment panels, shop fixtures, jigs, and enclosures requiring tool-free manual fastening in dry indoor environments.

Installation Notes

Installation requires no tools under normal hand-tightening conditions. Ensure the mating hole is cleared of debris and the thread is free of damage before seating the fastener. Do not apply power tools to the winged head, as the iron construction can shear under excessive torque. In assemblies subject to vibration, consider a locking insert or jam nut to prevent loosening over time.