Collar Removal Socket For Hi-Lok And Hi-Lite Description: Omega Technologies Collar Removal Sockets designed for Hi-Lok®, Hi-Lite®, Eddie-Bolt® Fastener Collars. Omega Technologies Collar Removal Sockets feature a patented 3/8” square drive socket with left-hand tapered internal threads for removing collars from 5/16” diameter threaded pins.

Omega Technologies Collar Removal Sockets feature set screws for square drive retention and are made of tough 17-4 tool steel that has been heat-treated for maximum wear resistance. Omega Technologies OMSK3581 Series Sockets feature a tapered bore with innovative dual-lead left-hand threads that grip for quick removal by simply screwing themselves counter-clockwise onto a collar. The collars are then removed from the sockets by rotating clockwise using pliers or other tools. Omega Technologies Collar Removal Tools are designed to be used with aluminum, steel, and titanium collars. If used with aluminum collars, then expect your Omega Technologies Collar Removal Tools to have a longer life. Eddie-Bolt® is a registered trademark of Alcoa Fastening Systems.
US PAT 5,737,981.

Technical Specifications: Dash Size: -10 Collar Pin Diameter: 5/16”

Equivalent Part Numbers: ATSK3581-5/16