24TPI High tension Bi-Metal HSS blade for fast and efficient cutting. Manufactured with Injection moulded Nylon 11 insulation handle, exceeding requirements of IEC 60900 industry standard. Can perform at extreme temperatures of -40C to +70C, meeting category C requirements. Ideal for electrical, industrial engineering, and other applications with 1000V safe live working. Tough and highly durable, ideal for heavy use and industrial applications. Wing nut device to easily adjust blade tension and replacement of spare blades. INJECTION MOULED NYLON 11 Exceeding requirements of IEC 60900 industry standards for live line working. PERFOMS AT EXTREME TEMPERATURES Performs at temperatures of 40C to +70C, meeting category C requirements. 1000V SAFE LIVE WORKING - Ideal for electrical and industrial engineering. TOUGH AND DURBALE - Ideal for heavy use applications. WING NUT DEVICE To easily adjust blade tension and assist in replacement of spare blades. BLADE LENGTH 300mm.