Swingline S.F. 4 Premium Chisel Point Staples, 0.25 Inch Leg Length, 2500 Staples per Box, Silver (S7035453E) Premium S.F. 4 staples Leg lengths of 0.25 Inch 75 percent fewer misforms than other staples for industry leading performance Sharp chisel points for less jamming 1 box containing 2,500 staples