KK Impact Tools

KO-KEN impact sockets

Freer Tool & Supply is your authorized distributor for the complete line of Ko-Ken impact sockets, extensions, universal joints, and accessories. Every Ko-Ken impact tool is manufactured from high-grade chrome molybdenum steel with specialized heat treatment to absorb impact forces without cracking or shattering. Professional mechanics, automotive technicians, and industrial maintenance teams trust Ko-Ken impact tools for reliability in high-torque applications.


Ko-ken 17400M-85 1.1/2 Sq. Dr. Socket  85mm 6 point Length 110mm

Ko-ken 17400M-85 1.1/2 Sq. Dr. Socket 85mm 6 point Length 110mm

SKU: KK-17400M-85
MPN: 17400M-85

Regular price $817.66
Ko-ken 17400M-90 1.1/2 Sq. Dr. Socket  90mm 6 point Length 112mm

Ko-ken 17400M-90 1.1/2 Sq. Dr. Socket 90mm 6 point Length 112mm

SKU: KK-17400M-90
MPN: 17400M-90

Regular price $1,003.84
Ko-ken 17400M-95 1.1/2 Sq. Dr. Socket  95mm 6 point Length 112mm

Ko-ken 17400M-95 1.1/2 Sq. Dr. Socket 95mm 6 point Length 112mm

SKU: KK-17400M-95
MPN: 17400M-95

Regular price $1,143.40
Ko-ken 17405A-1.11/16 1.1/2 Sq. Dr. Socket  1.11/16 12 point Length 80mm

Ko-ken 17405A-1.11/16 1.1/2 Sq. Dr. Socket 1.11/16 12 point Length 80mm

SKU: KK-17405A-1.11/16
MPN: 17405A-1.11/16

Regular price $395.73
Ko-ken 17405A-1.15/16 1.1/2 Sq. Dr. Socket  1.15/16 12 point Length 84mm

Ko-ken 17405A-1.15/16 1.1/2 Sq. Dr. Socket 1.15/16 12 point Length 84mm

SKU: KK-17405A-1.15/16
MPN: 17405A-1.15/16

Regular price $395.73
Ko-ken 17405A-1.3/4 1.1/2 Sq. Dr. Socket  1.3/4 12 point Length 80mm

Ko-ken 17405A-1.3/4 1.1/2 Sq. Dr. Socket 1.3/4 12 point Length 80mm

SKU: KK-17405A-1.3/4
MPN: 17405A-1.3/4

Regular price $395.73
Ko-ken 17405A-1.7/8 1.1/2 Sq. Dr. Socket  1.7/8 12 point Length 84mm

Ko-ken 17405A-1.7/8 1.1/2 Sq. Dr. Socket 1.7/8 12 point Length 84mm

SKU: KK-17405A-1.7/8
MPN: 17405A-1.7/8

Regular price $395.73
Ko-ken 17405A-2 1.1/2 Sq. Dr. Socket  2 12 point Length 84mm

Ko-ken 17405A-2 1.1/2 Sq. Dr. Socket 2 12 point Length 84mm

SKU: KK-17405A-2
MPN: 17405A-2

Regular price $395.73
Ko-ken 17405A-2.1/16 1.1/2 Sq. Dr. Socket  2.1/16 12 point Length 84mm

Ko-ken 17405A-2.1/16 1.1/2 Sq. Dr. Socket 2.1/16 12 point Length 84mm

SKU: KK-17405A-2.1/16
MPN: 17405A-2.1/16

Regular price $395.73
Ko-ken 17405A-2.1/2 1.1/2 Sq. Dr. Socket  2.1/2 12 point Length 95mm

Ko-ken 17405A-2.1/2 1.1/2 Sq. Dr. Socket 2.1/2 12 point Length 95mm

SKU: KK-17405A-2.1/2
MPN: 17405A-2.1/2

Regular price $498.67
Ko-ken 17405A-2.1/4 1.1/2 Sq. Dr. Socket  2.1/4 12 point Length 90mm

Ko-ken 17405A-2.1/4 1.1/2 Sq. Dr. Socket 2.1/4 12 point Length 90mm

SKU: KK-17405A-2.1/4
MPN: 17405A-2.1/4

Regular price $403.06
Ko-ken 17405A-2.1/8 1.1/2 Sq. Dr. Socket  2.1/8 12 point Length 84mm

Ko-ken 17405A-2.1/8 1.1/2 Sq. Dr. Socket 2.1/8 12 point Length 84mm

SKU: KK-17405A-2.1/8
MPN: 17405A-2.1/8

Regular price $395.73
Ko-ken 17405A-2.15/16 1.1/2 Sq. Dr. Socket  2.15/16 12 point Length 105mm

Ko-ken 17405A-2.15/16 1.1/2 Sq. Dr. Socket 2.15/16 12 point Length 105mm

SKU: KK-17405A-2.15/16
MPN: 17405A-2.15/16

Regular price $685.34
Ko-ken 17405A-2.3/16 1.1/2 Sq. Dr. Socket  2.3/16 12 point Length 90mm

Ko-ken 17405A-2.3/16 1.1/2 Sq. Dr. Socket 2.3/16 12 point Length 90mm

SKU: KK-17405A-2.3/16
MPN: 17405A-2.3/16

Regular price $403.06
Ko-ken 17405A-2.3/8 1.1/2 Sq. Dr. Socket  2.3/8 12 point Length 90mm

Ko-ken 17405A-2.3/8 1.1/2 Sq. Dr. Socket 2.3/8 12 point Length 90mm

SKU: KK-17405A-2.3/8
MPN: 17405A-2.3/8

Regular price $451.60
Ko-ken 17405A-2.5/8 1.1/2 Sq. Dr. Socket  2.5/8 12 point Length 100mm

Ko-ken 17405A-2.5/8 1.1/2 Sq. Dr. Socket 2.5/8 12 point Length 100mm

SKU: KK-17405A-2.5/8
MPN: 17405A-2.5/8

Regular price $554.63
Ko-ken 17405A-2.7/16 1.1/2 Sq. Dr. Socket  2.7/16 12 point Length 95mm

Ko-ken 17405A-2.7/16 1.1/2 Sq. Dr. Socket 2.7/16 12 point Length 95mm

SKU: KK-17405A-2.7/16
MPN: 17405A-2.7/16

Regular price $498.67
Ko-ken 17405A-2.9/16 1.1/2 Sq. Dr. Socket  2.9/16 12 point Length 95mm

Ko-ken 17405A-2.9/16 1.1/2 Sq. Dr. Socket 2.9/16 12 point Length 95mm

SKU: KK-17405A-2.9/16
MPN: 17405A-2.9/16

Regular price $498.67
Ko-ken 17405M-100 1.1/2 Sq. Dr. Socket  100mm 12 point Length 115mm

Ko-ken 17405M-100 1.1/2 Sq. Dr. Socket 100mm 12 point Length 115mm

SKU: KK-17405M-100
MPN: 17405M-100

Regular price $1,224.08
Ko-ken 17405M-46 1.1/2 Sq. Dr. Socket  46mm 12 point Length 84mm

Ko-ken 17405M-46 1.1/2 Sq. Dr. Socket 46mm 12 point Length 84mm

SKU: KK-17405M-46
MPN: 17405M-46

Regular price $359.68
Ko-ken 17405M-50 1.1/2 Sq. Dr. Socket  50mm 12 point Length 84mm

Ko-ken 17405M-50 1.1/2 Sq. Dr. Socket 50mm 12 point Length 84mm

SKU: KK-17405M-50
MPN: 17405M-50

Regular price $359.68
Ko-ken 17405M-55 1.1/2 Sq. Dr. Socket  55mm 12 point Length 90mm

Ko-ken 17405M-55 1.1/2 Sq. Dr. Socket 55mm 12 point Length 90mm

SKU: KK-17405M-55
MPN: 17405M-55

Regular price $359.68
Ko-ken 17405M-60 1.1/2 Sq. Dr. Socket  60mm 12 point Length 90mm

Ko-ken 17405M-60 1.1/2 Sq. Dr. Socket 60mm 12 point Length 90mm

SKU: KK-17405M-60
MPN: 17405M-60

Regular price $410.44
Ko-ken 17405M-65 1.1/2 Sq. Dr. Socket  65mm 12 point Length 95mm

Ko-ken 17405M-65 1.1/2 Sq. Dr. Socket 65mm 12 point Length 95mm

SKU: KK-17405M-65
MPN: 17405M-65

Regular price $453.10