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 18400M-67 1 Sq. Dr. Socket  67mm 6 point Length 75mm

Ko-ken 18400M-67 1 Sq. Dr. Socket 67mm 6 point Length 75mm

SKU: KK-18400M-67
MPN: 18400M-67

Regular price $205.96
Ko-ken 18400M-68 1 Sq. Dr. Socket  68mm 6 point Length 75mm

Ko-ken 18400M-68 1 Sq. Dr. Socket 68mm 6 point Length 75mm

SKU: KK-18400M-68
MPN: 18400M-68

Regular price $205.96
Ko-ken 18400M-70 1 Sq. Dr. Socket  70mm 6 point Length 75mm

Ko-ken 18400M-70 1 Sq. Dr. Socket 70mm 6 point Length 75mm

SKU: KK-18400M-70
MPN: 18400M-70

Regular price $204.11
Ko-ken 18400M-75 1 Sq. Dr. Socket  75mm 6 point Length 80mm

Ko-ken 18400M-75 1 Sq. Dr. Socket 75mm 6 point Length 80mm

SKU: KK-18400M-75
MPN: 18400M-75

Regular price $251.92
Ko-ken 18400M-80 1 Sq. Dr. Socket  80mm 6 point Length 85mm

Ko-ken 18400M-80 1 Sq. Dr. Socket 80mm 6 point Length 85mm

SKU: KK-18400M-80
MPN: 18400M-80

Regular price $267.28
Ko-ken 18400M-85 1 Sq. Dr. Socket  85mm 6 point Length 90mm

Ko-ken 18400M-85 1 Sq. Dr. Socket 85mm 6 point Length 90mm

SKU: KK-18400M-85
MPN: 18400M-85

Regular price $334.40
Ko-ken 18400M-90 1 Sq. Dr. Socket  90mm 6 point Length 95mm

Ko-ken 18400M-90 1 Sq. Dr. Socket 90mm 6 point Length 95mm

SKU: KK-18400M-90
MPN: 18400M-90

Regular price $454.02
Ko-ken 18400M-95 1 Sq. Dr. Socket  95mm 6 point Length 100mm

Ko-ken 18400M-95 1 Sq. Dr. Socket 95mm 6 point Length 100mm

SKU: KK-18400M-95
MPN: 18400M-95

Regular price $578.37
Ko-ken 18401A-1.1/16 1 Sq. Dr. Socket  1.1/16 6 point Length 57mm Thin walled

Ko-ken 18401A-1.1/16 1 Sq. Dr. Socket 1.1/16 6 point Length 57mm Thin walled

SKU: KK-18401A-1.1/16
MPN: 18401A-1.1/16

Regular price $75.09
Ko-ken 18401A-1.1/2 1 Sq. Dr. Socket  1.1/2 6 point Length 66mm Thin walled

Ko-ken 18401A-1.1/2 1 Sq. Dr. Socket 1.1/2 6 point Length 66mm Thin walled

SKU: KK-18401A-1.1/2
MPN: 18401A-1.1/2

Regular price $84.43
Ko-ken 18401A-1.1/4 1 Sq. Dr. Socket  1.1/4 6 point Length 62mm Thin walled

Ko-ken 18401A-1.1/4 1 Sq. Dr. Socket 1.1/4 6 point Length 62mm Thin walled

SKU: KK-18401A-1.1/4
MPN: 18401A-1.1/4

Regular price $75.09
Ko-ken 18401A-1.13/16 1 Sq. Dr. Socket  1.13/16 6 point Length 70mm Thin walled

Ko-ken 18401A-1.13/16 1 Sq. Dr. Socket 1.13/16 6 point Length 70mm Thin walled

SKU: KK-18401A-1.13/16
MPN: 18401A-1.13/16

Regular price $105.73
Ko-ken 18401A-1.3/16 1 Sq. Dr. Socket  1.3/16 6 point Length 62mm Thin walled

Ko-ken 18401A-1.3/16 1 Sq. Dr. Socket 1.3/16 6 point Length 62mm Thin walled

SKU: KK-18401A-1.3/16
MPN: 18401A-1.3/16

Regular price $75.09
Ko-ken 18401A-1.3/8 1 Sq. Dr. Socket  1.3/8 6 point Length 62mm Thin walled

Ko-ken 18401A-1.3/8 1 Sq. Dr. Socket 1.3/8 6 point Length 62mm Thin walled

SKU: KK-18401A-1.3/8
MPN: 18401A-1.3/8

Regular price $75.09
Ko-ken 18401A-1.5/8 1 Sq. Dr. Socket  1.5/8 6 point Length 66mm Thin walled

Ko-ken 18401A-1.5/8 1 Sq. Dr. Socket 1.5/8 6 point Length 66mm Thin walled

SKU: KK-18401A-1.5/8
MPN: 18401A-1.5/8

Regular price $98.40
Ko-ken 18401A-11/16 1 Sq. Dr. Socket  11/16 6 point Length 57mm Thin walled

Ko-ken 18401A-11/16 1 Sq. Dr. Socket 11/16 6 point Length 57mm Thin walled

SKU: KK-18401A-11/16
MPN: 18401A-11/16

Regular price $75.09
Ko-ken 18401A-13/16 1 Sq. Dr. Socket  13/16 6 point Length 57mm Thin walled

Ko-ken 18401A-13/16 1 Sq. Dr. Socket 13/16 6 point Length 57mm Thin walled

SKU: KK-18401A-13/16
MPN: 18401A-13/16

Regular price $75.09
Ko-ken 18401A-15/16 1 Sq. Dr. Socket  15/16 6 point Length 57mm Thin walled

Ko-ken 18401A-15/16 1 Sq. Dr. Socket 15/16 6 point Length 57mm Thin walled

SKU: KK-18401A-15/16
MPN: 18401A-15/16

Regular price $75.09
Ko-ken 18401A-3/4 1 Sq. Dr. Socket  3/4 6 point Length 57mm Thin walled

Ko-ken 18401A-3/4 1 Sq. Dr. Socket 3/4 6 point Length 57mm Thin walled

SKU: KK-18401A-3/4
MPN: 18401A-3/4

Regular price $75.09
Ko-ken 18401A-7/8 1 Sq. Dr. Socket  7/8 6 point Length 57mm Thin walled

Ko-ken 18401A-7/8 1 Sq. Dr. Socket 7/8 6 point Length 57mm Thin walled

SKU: KK-18401A-7/8
MPN: 18401A-7/8

Regular price $75.09
Ko-ken 18401M-17 1 Sq. Dr. Socket  17mm 6 point Length 57mm Thin walled

Ko-ken 18401M-17 1 Sq. Dr. Socket 17mm 6 point Length 57mm Thin walled

SKU: KK-18401M-17
MPN: 18401M-17

Regular price $68.46
Ko-ken 18401M-19 1 Sq. Dr. Socket  19mm 6 point Length 57mm Thin walled

Ko-ken 18401M-19 1 Sq. Dr. Socket 19mm 6 point Length 57mm Thin walled

SKU: KK-18401M-19
MPN: 18401M-19

Regular price $68.46
Ko-ken 18401M-21 1 Sq. Dr. Socket  21mm 6 point Length 57mm Thin walled

Ko-ken 18401M-21 1 Sq. Dr. Socket 21mm 6 point Length 57mm Thin walled

SKU: KK-18401M-21
MPN: 18401M-21

Regular price $68.46
Ko-ken 18401M-22 1 Sq. Dr. Socket  22mm 6 point Length 57mm Thin walled

Ko-ken 18401M-22 1 Sq. Dr. Socket 22mm 6 point Length 57mm Thin walled

SKU: KK-18401M-22
MPN: 18401M-22

Regular price $68.46