Koken 18400A Impact Socket 1"Dr 1.9/16" Sam Rock - Patent pending design Application:

- Patent pending design Application: Construction Telecommunications Oil & Gas Power generation Utilities Wind Energy Manufacturing Municipalities Scaffolding

Champion 1/4in UNF (Sae) 45-Deg

- Ergonomically designed two component handles with hanging hole

5" Extension rod4 pcs

5mm Nuts 20

Koken 18400A Impact Socket 1"Dr 1.9/16" Sam Rock - Patent pending design Application:18400A 1"Dr Impact Socket 6pt 1. 9 16" x 66mmMade 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.