Teng 1000V Vde 3 8in Dr. insulated Extension Bar 6in 903065 Cutting width 430mm XA BLA Cutting width 430mm 17" 2189 CRC Coloured Zincs unique formulation combines superior rust inhibiting properties of zinc with a tough but flexible enamel coating and a coloured satin finish in recognised safety colours MV380021 Teng 1000V VDE 3 8in Dr Insulated Extension Bar6in Approved for live working up to 1 000 volts Integrated protective insulation with two colours toclearly indicate if there is any damage Ball recess on the female end to grip the ratchet Ball socket retainer on the male end to securely grip the socket Chrome vanadium Design and manufactured to DIN3123B and IEC60900 Specification Drive: 3 8 Length: 166mm Weight: 135 g