Koken 18300M Deep Impact Socket 1"Dr 19mm Heat Shrink Each screwdriver is individually tested

Each screwdriver is individually tested and approved to work for 1000 volt according to standarad IEC 60900

Suitable for cleaning and cutting threads on mild steel and aluminium

on building sites

Prevents corrosion and galling of threads

PZ8900101 - Teng Bit (Pozi) - Now available in two sizes covering the most popular applications

Koken 18300M Deep Impact Socket 1"Dr 19mm Heat Shrink Each screwdriver is individually tested18300M 1"Dr Deep Impact Socket 6pt 19 x 108mmMade In Japan, Highest Quality, Most Dependable Flat Drive sockets to ensure a flat surface contact between the socket and the Bolt Nut. The flat drive system reduces wear and allows to transmit a higher torque value. Cold Forged Heat Treated Chrome Molybdenum Alloy exceeding Din 3129, ISO2572 2 Standards.