Koken 8405A 12pt Socket 1 in Dr 3.1/2 in KT353510M and almost 100% or nearly

and almost 100% or nearly fully open with 2 turns

80486 GEARWRENCH 10mm 3/8in Drive 12 Pt

Size: 1/4 inch x 3/8 inch Square Drive

Product code: BL330-08

Koken 8405A 12pt Socket 1 in Dr 3.1/2 in KT353510M and almost 100% or nearlyKoken 1 in Dr Socket 12 point 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. Product Code: 8405A112 3. 1 2 in 8405A 1 in Dr Socket 12pt 3. 1 2 in x 100mm