Ideal 45-526 2-step Coaxial Stripper Allows blade adjustments for 2-step stripping of RG-58, RG-59/RG-62, Belden 8281, Trinax or RG-6 coaxial cable Lightweight tool is made of injection-molded thermoplastic with built-in tension spring, center conductor cutter, and a slide adjustment Made for F-type, many single-crimp BNC/TNC's, twist-on BNC/TNC's, Twinax and UHF connectors up to .250 Inches (6.3 mm) Ideal 45-524 replacement cassette sold separately 90-day warranty