Brush Adaptor Bore Tech 8/32 to 5/16-27 Shotgun

 This Bore Tech Brush adaptor for shotguns enables you to fit brushes and other accessories with 5/16-27 thread on cleaning rods with the smaller 8/32 thread. The Bore Tech Brush adaptor is made of Proof-Positive alloy that has the advantage it will not stain like cleaning accessories with brass alloy do, giving you a better indication if the barrel is clean.