Precision made tool provides complete control of the hammer spring for safe, easy removal and installation without the worry of flying parts. Polymer knob allows you to use your thumb and index finger to effortlessly turn the steel lead screw and slowly compress the hammer spring. Aluminum guide rod helps prevent twisting and keeps compression centered over the spring. Makes a really tough job easy.
SPECS: Aluminum, anodized. Steel lead screw. Polymer knob. 5½” (21cm) long, 2” (1.9cm) high wide, 2” (1.9cm) high.
Catalog page 471