The Klein VDV110-004-SEN Cartridge for Radial Strippers has pre-set durable high-carbon steel cutting-blades for precise, accurate and efficient coaxial cable stripping. Features include: Cutting blades are ground and honed for long life. Patented -Inch-Inch notch eliminates scoring of the center conductor. Color-coded for easy identification. Meets industry standards established by the SCTE (Society of Cable Telecommunication Engineers). Cartridge made from glass filled polycarbonate for superior strength and extended durability. Compatible with Radial Strippers (VDV100-801), (VDV110-802) and (VDV113-804). Color: Gray. Levels: 2. Strip/Slit Dimensions: 5/16-Inch x 1/4-Inch. Weight 0.0006.