Brownells Torx Head Base Screws in 6-48 Thread with 0.260″ Length and Blue finish are extra-strong, heat-treated screws designed for precision firearm optics mounting. Packaged as 12 screws per pak, these replacement fasteners are ideal for refilling Leupold factory screw kits or maintaining a reliable stock for professional and personal use. Compatible with Leupold scope rings and bases as well as many other brands, these screws offer the versatility needed for various mounting applications.
Constructed from steel with a blue finish, these Torx head fasteners provide superior control during installation compared to traditional fastener designs. All lengths are listed as nominal shank length and are made in the U.S.A. and guaranteed forever. The Torx head design allows for precise tightening without bit slippage, ensuring a professional appearance and secure fit on your scope mounting hardware—whether upgrading to Torx heads or performing routine maintenance on existing rings and bases.
