OLFA HEAVY DUTY SCISSORS 7". SHARPEND TO TIP FOR PRECISION, SEMI BLUNT NOSE FOR SAFETY, THICKER STAINLESS STEEL BLADES FOR SUPERIOR SHARPNESS AND DURABILITY, BLADES EXTEND INTO HANDLE FOR EVEN CUTTING FORCE DISTRIBUTION, LIGHTWEIGHT DURABLE ABS PLASTIC, SERRATED EDGE PREVENTS SLIPPAGE. THE INDUSTRIAL STRENGTH RIVET SECURES BLADE POSITIONING - THESE SCISSORS CUT POLYMERS, VINYL, PLASTIC, GASKETS, RUBBER AND MORE.