Koken RS2300A Deep Socket Set On Rail 6pt 9pc 1/4"Dr 3/16-1/2"

RS2300A/9, Set Contains: 2300A 6pt Deep Sockets - 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2"

Made 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.