RB

PUNCHES AND DIES FOR PUNCH PRESSES AND PARTS CLOSELY ASSOCIATED IN FUNCTION THEREWITH-NAMELY, RETAINERS, BACKING PLATES, DIE SECTIONS, SHOULDER BUSHINGS, RUBBER STRIPPERS, SPRING PILOTS, AND OVAL WIRE SPRINGS, AND DOWEL AND GUIDE PINS, FOR PUNCH AND DIE SETS AND SCREWS AND STRIPPER BOLTS FOR SAID SETS