Premium standard staples were developed for optimum performance in any standard stapler. Each full strip contains 210 staples and is constructed from superior quality, high carbon wire to reduce buckling and jamming. The finely honed chiseled points deliver maximum penetration for maximum sheet capacity. Leg length is 1/4" (6mm). Each full-strip contains 210 staples. Staples are compatible with standard staplers. Staples come packaged in a clear, plastic box for easier storage.