Swingline SWI74850 Punch Head

Swingline Replacement Punch Head - 0.28" (7.11 mm) - Silver - 1 Each; Replacement punch heads keep hole punches operating at optimum levels. Punch heads should be changed annually for best results. 9/32" punch head fits Swingline 74020, 74021, 74023, 74027 and 74015.;