Engineered to salvage calipers with broken or frozen bleeder screws, this 1/8" (3.2 mm) NPT repair kit installs a brass insert to create a new screw seat. It fits 95 percent of single piston calipers from 1964 and up, as well as wheel cylinders on drum brake systems. This kit provides a direct fix for seized hardware without requiring a full component replacement.

Engineered to salvage calipers with broken or frozen bleeder screws, this 1/8" (3.2 mm) NPT repair kit installs a brass insert to create a new screw seat. It fits 95 percent of single piston calipers from 1964 and up, as well as wheel cylinders on drum brake systems. This kit provides a direct fix for seized hardware without requiring a full component replacement.