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. Each Ko-Ken impact tool is crafted from premium chrome molybdenum steel and undergoes specialized heat treatment to withstand high-torque, heavy-duty applications without cracking or shattering. Professional mechanics, automotive technicians, and industrial maintenance teams rely on Ko-Ken impact tools for consistent performance and superior durability in demanding environments.


Ko-ken 17300M-70 1.1/2 Sq. Dr. Socket  70mm 6 point Length 145mm

Ko-ken 17300M-70 1.1/2 Sq. Dr. Socket 70mm 6 point Length 145mm

SKU: KK-17300M-70
MPN: 17300M-70

Sale price $1,217.33 List price $1,521.66
Save $304.33
Ko-ken 17300M-75 1.1/2 Sq. Dr. Socket  75mm 6 point Length 155mm

Ko-ken 17300M-75 1.1/2 Sq. Dr. Socket 75mm 6 point Length 155mm

SKU: KK-17300M-75
MPN: 17300M-75

Sale price $1,312.28 List price $1,640.35
Save $328.07
Ko-ken 17300M-80 1.1/2 Sq. Dr. Socket  80mm 6 point Length 165mm

Ko-ken 17300M-80 1.1/2 Sq. Dr. Socket 80mm 6 point Length 165mm

SKU: KK-17300M-80
MPN: 17300M-80

Sale price $1,373.73 List price $1,717.16
Save $343.43
Ko-ken 17300M-85 1.1/2 Sq. Dr. Socket  85mm 6 point Length 165mm

Ko-ken 17300M-85 1.1/2 Sq. Dr. Socket 85mm 6 point Length 165mm

SKU: KK-17300M-85
MPN: 17300M-85

Sale price $1,463.07 List price $1,828.83
Save $365.76
Ko-ken 17300M-90 1.1/2 Sq. Dr. Socket  90mm 6 point Length 175mm

Ko-ken 17300M-90 1.1/2 Sq. Dr. Socket 90mm 6 point Length 175mm

SKU: KK-17300M-90
MPN: 17300M-90

Sale price $1,513.30 List price $1,891.62
Save $378.32
Ko-ken 17300M-95 1.1/2 Sq. Dr. Socket  95mm 6 point Length 175mm

Ko-ken 17300M-95 1.1/2 Sq. Dr. Socket 95mm 6 point Length 175mm

SKU: KK-17300M-95
MPN: 17300M-95

Sale price $1,591.49 List price $1,989.36
Save $397.87
Ko-ken 17400A-1.11/16 1.1/2 Sq. Dr. Socket  1.11/16 6 point Length 80mm

Ko-ken 17400A-1.11/16 1.1/2 Sq. Dr. Socket 1.11/16 6 point Length 80mm

SKU: KK-17400A-1.11/16
MPN: 17400A-1.11/16

Sale price $295.38 List price $369.22
Save $73.84
Ko-ken 17400A-1.13/16 1.1/2 Sq. Dr. Socket  1.13/16 6 point Length 84mm

Ko-ken 17400A-1.13/16 1.1/2 Sq. Dr. Socket 1.13/16 6 point Length 84mm

SKU: KK-17400A-1.13/16
MPN: 17400A-1.13/16

Sale price $295.38 List price $369.22
Save $73.84
Ko-ken 17400A-1.15/16 1.1/2 Sq. Dr. Socket  1.15/16 6 point Length 84mm

Ko-ken 17400A-1.15/16 1.1/2 Sq. Dr. Socket 1.15/16 6 point Length 84mm

SKU: KK-17400A-1.15/16
MPN: 17400A-1.15/16

Sale price $295.38 List price $369.22
Save $73.84
Ko-ken 17400A-1.3/4 1.1/2 Sq. Dr. Socket  1.3/4 6 point Length 80mm

Ko-ken 17400A-1.3/4 1.1/2 Sq. Dr. Socket 1.3/4 6 point Length 80mm

SKU: KK-17400A-1.3/4
MPN: 17400A-1.3/4

Sale price $295.38 List price $369.22
Save $73.84
Ko-ken 17400A-1.5/8 1.1/2 Sq. Dr. Socket  1.5/8 6 point Length 80mm

Ko-ken 17400A-1.5/8 1.1/2 Sq. Dr. Socket 1.5/8 6 point Length 80mm

SKU: KK-17400A-1.5/8
MPN: 17400A-1.5/8

Sale price $295.38 List price $369.22
Save $73.84
Ko-ken 17400A-1.7/8 1.1/2 Sq. Dr. Socket  1.7/8 6 point Length 84mm

Ko-ken 17400A-1.7/8 1.1/2 Sq. Dr. Socket 1.7/8 6 point Length 84mm

SKU: KK-17400A-1.7/8
MPN: 17400A-1.7/8

Sale price $295.38 List price $369.22
Save $73.84
Ko-ken 17400A-2 1.1/2 Sq. Dr. Socket  2 6 point Length 84mm

Ko-ken 17400A-2 1.1/2 Sq. Dr. Socket 2 6 point Length 84mm

SKU: KK-17400A-2
MPN: 17400A-2

Sale price $295.38 List price $369.22
Save $73.84
Ko-ken 17400A-2.1/16 1.1/2 Sq. Dr. Socket  2.1/16 6 point Length 84mm

Ko-ken 17400A-2.1/16 1.1/2 Sq. Dr. Socket 2.1/16 6 point Length 84mm

SKU: KK-17400A-2.1/16
MPN: 17400A-2.1/16

Sale price $295.38 List price $369.22
Save $73.84
Ko-ken 17400A-2.1/2 1.1/2 Sq. Dr. Socket  2.1/2 6 point Length 95mm

Ko-ken 17400A-2.1/2 1.1/2 Sq. Dr. Socket 2.1/2 6 point Length 95mm

SKU: KK-17400A-2.1/2
MPN: 17400A-2.1/2

Sale price $258.50 List price $323.12
Save $64.62
Ko-ken 17400A-2.1/4 1.1/2 Sq. Dr. Socket  2.1/4 6 point Length 90mm

Ko-ken 17400A-2.1/4 1.1/2 Sq. Dr. Socket 2.1/4 6 point Length 90mm

SKU: KK-17400A-2.1/4
MPN: 17400A-2.1/4

Sale price $298.78 List price $373.47
Save $74.69
Ko-ken 17400A-2.1/8 1.1/2 Sq. Dr. Socket  2.1/8 6 point Length 84mm

Ko-ken 17400A-2.1/8 1.1/2 Sq. Dr. Socket 2.1/8 6 point Length 84mm

SKU: KK-17400A-2.1/8
MPN: 17400A-2.1/8

Sale price $295.38 List price $369.22
Save $73.84
Ko-ken 17400A-2.11/16 1.1/2 Sq. Dr. Socket  2.11/16 6 point Length 100mm

Ko-ken 17400A-2.11/16 1.1/2 Sq. Dr. Socket 2.11/16 6 point Length 100mm

SKU: KK-17400A-2.11/16
MPN: 17400A-2.11/16

Sale price $410.98 List price $513.72
Save $102.74
Ko-ken 17400A-2.13/16 1.1/2 Sq. Dr. Socket  2.13/16 6 point Length 105mm

Ko-ken 17400A-2.13/16 1.1/2 Sq. Dr. Socket 2.13/16 6 point Length 105mm

SKU: KK-17400A-2.13/16
MPN: 17400A-2.13/16

Sale price $486.94 List price $608.67
Save $121.73
Ko-ken 17400A-2.15/16 1.1/2 Sq. Dr. Socket  2.15/16 6 point Length 105mm

Ko-ken 17400A-2.15/16 1.1/2 Sq. Dr. Socket 2.15/16 6 point Length 105mm

SKU: KK-17400A-2.15/16
MPN: 17400A-2.15/16

Sale price $532.20 List price $665.25
Save $133.05
Ko-ken 17400A-2.3/16 1.1/2 Sq. Dr. Socket  2.3/16 6 point Length 90mm

Ko-ken 17400A-2.3/16 1.1/2 Sq. Dr. Socket 2.3/16 6 point Length 90mm

SKU: KK-17400A-2.3/16
MPN: 17400A-2.3/16

Sale price $298.78 List price $373.47
Save $74.69
Ko-ken 17400A-2.3/4 1.1/2 Sq. Dr. Socket  2.3/4 6 point Length 100mm

Ko-ken 17400A-2.3/4 1.1/2 Sq. Dr. Socket 2.3/4 6 point Length 100mm

SKU: KK-17400A-2.3/4
MPN: 17400A-2.3/4

Sale price $459.57 List price $574.46
Save $114.89
Ko-ken 17400A-2.3/8 1.1/2 Sq. Dr. Socket  2.3/8 6 point Length 90mm

Ko-ken 17400A-2.3/8 1.1/2 Sq. Dr. Socket 2.3/8 6 point Length 90mm

SKU: KK-17400A-2.3/8
MPN: 17400A-2.3/8

Sale price $351.83 List price $439.78
Save $87.95
Ko-ken 17400A-2.5/16 1.1/2 Sq. Dr. Socket  2.5/16 6 point Length 90mm

Ko-ken 17400A-2.5/16 1.1/2 Sq. Dr. Socket 2.5/16 6 point Length 90mm

SKU: KK-17400A-2.5/16
MPN: 17400A-2.5/16

Sale price $351.83 List price $439.78
Save $87.95