Bostitch B8 PowerCrown Premium Staples featuring the legendary PowerCrown design for ultimate drive performance. Each 1/4" staple is crowned at the top so that as it flattens during the staple drive, the crown forces the legs outward for full support throughout the magazine, delivering more stapling force and reducing buckling for maximum penetration.

Constructed from superior quality high carbon steel wire to reduce buckling and jamming, with finely honed chisel points for ideal penetration and greatest sheet capacity. Each full strip contains 210 staples. Box contains 5,000 staples total. Model number STCRP21151/4.