For use with .22 caliber handguns and up Designed to work with handguns that are overall less than 10 inches in length sturdy vinyl coated metal pistol hangers Vinyl coated metal protects the gun's finish Each hanger measures 10 x 2 x .2" Fits shelf sizes 5/8 - 1" thick For use with .22 caliber handguns and up Designed to work with handguns that are overall less than 10 Inch in length