Retainer Spring 0.401 Chicago Pneumatic

PN: 52401
Retainer Spring 0.401

This spring grips the shank tighter as hammering force increases but lets you snap both flush and button head rivet sets in and out easily. Fits most standard 0.401 shank 2X, 3X and 4X rivet guns.

• Model A-046094 Chicago Pneumatic