Bostitch B8  PowerCrown  Premium Staples, 0.25 Inch Leg, Full-Strip (STCR21151/4) Finely honed chisel points for maximum penetration Superior quality high carbon steel wire reduces buckling and jamming Quantity 5,000 per box Full strip staples - each strip contains 210 staples For use in B8 Staplers: B8E, B8E-VALUE, B8HC, B8HDP, B8R, B8P(02245) , B8RC-FC, B8RC-2G, B8RC, B8RCB