KK Hand Tools

Freer Tool & Supply is your authorized distributor for Ko-Ken hand tools, offering the complete line of sockets, ratchets, breaker bars, extension bars, and specialty tools. Every Ko-Ken tool is manufactured to exacting standards with high-grade chrome vanadium steel and precision heat treatment for long-lasting reliability in demanding professional environments.


Ko-ken 8400M-56 1 Sq. Dr. Socket  56mm 6 point Length 77mm

Ko-ken 8400M-56 1 Sq. Dr. Socket 56mm 6 point Length 77mm

SKU: KK-8400M-56
MPN: 8400M-56

Regular price $97.43
Ko-ken 8400M-58 1 Sq. Dr. Socket  58mm 6 point Length 77mm

Ko-ken 8400M-58 1 Sq. Dr. Socket 58mm 6 point Length 77mm

SKU: KK-8400M-58
MPN: 8400M-58

Regular price $104.41
Ko-ken 8400M-60 1 Sq. Dr. Socket  60mm 6 point Length 82mm

Ko-ken 8400M-60 1 Sq. Dr. Socket 60mm 6 point Length 82mm

SKU: KK-8400M-60
MPN: 8400M-60

Regular price $112.41
Ko-ken 8400M-62 1 Sq. Dr. Socket  62mm 6 point Length 82mm

Ko-ken 8400M-62 1 Sq. Dr. Socket 62mm 6 point Length 82mm

SKU: KK-8400M-62
MPN: 8400M-62

Regular price $112.41
Ko-ken 8400M-63 1 Sq. Dr. Socket  63mm 6 point Length 82mm

Ko-ken 8400M-63 1 Sq. Dr. Socket 63mm 6 point Length 82mm

SKU: KK-8400M-63
MPN: 8400M-63

Regular price $133.41
Ko-ken 8400M-64 1 Sq. Dr. Socket  64mm 6 point Length 82mm

Ko-ken 8400M-64 1 Sq. Dr. Socket 64mm 6 point Length 82mm

SKU: KK-8400M-64
MPN: 8400M-64

Regular price $139.39
Ko-ken 8400M-65 1 Sq. Dr. Socket  65mm 6 point Length 86mm

Ko-ken 8400M-65 1 Sq. Dr. Socket 65mm 6 point Length 86mm

SKU: KK-8400M-65
MPN: 8400M-65

Regular price $139.39
Ko-ken 8400M-67 1 Sq. Dr. Socket  67mm 6 point Length 86mm

Ko-ken 8400M-67 1 Sq. Dr. Socket 67mm 6 point Length 86mm

SKU: KK-8400M-67
MPN: 8400M-67

Regular price $151.89
Ko-ken 8400M-68 1 Sq. Dr. Socket  68mm 6 point Length 86mm

Ko-ken 8400M-68 1 Sq. Dr. Socket 68mm 6 point Length 86mm

SKU: KK-8400M-68
MPN: 8400M-68

Regular price $151.89
Ko-ken 8400M-70 1 Sq. Dr. Socket  70mm 6 point Length 88mm

Ko-ken 8400M-70 1 Sq. Dr. Socket 70mm 6 point Length 88mm

SKU: KK-8400M-70
MPN: 8400M-70

Regular price $163.86
Ko-ken 8400M-71 1 Sq. Dr. Socket  71mm 6 point Length 88mm

Ko-ken 8400M-71 1 Sq. Dr. Socket 71mm 6 point Length 88mm

SKU: KK-8400M-71
MPN: 8400M-71

Regular price $191.86
Ko-ken 8400M-72 1 Sq. Dr. Socket  72mm 6 point Length 88mm

Ko-ken 8400M-72 1 Sq. Dr. Socket 72mm 6 point Length 88mm

SKU: KK-8400M-72
MPN: 8400M-72

Regular price $191.86
Ko-ken 8400M-75 1 Sq. Dr. Socket  75mm 6 point Length 90mm

Ko-ken 8400M-75 1 Sq. Dr. Socket 75mm 6 point Length 90mm

SKU: KK-8400M-75
MPN: 8400M-75

Regular price $197.35
Ko-ken 8400M-78 1 Sq. Dr. Socket  78mm 6 point Length 90mm

Ko-ken 8400M-78 1 Sq. Dr. Socket 78mm 6 point Length 90mm

SKU: KK-8400M-78
MPN: 8400M-78

Regular price $219.83
Ko-ken 8400M-80 1 Sq. Dr. Socket  80mm 6 point Length 95mm

Ko-ken 8400M-80 1 Sq. Dr. Socket 80mm 6 point Length 95mm

SKU: KK-8400M-80
MPN: 8400M-80

Regular price $219.83
Ko-ken 8400M-83 1 Sq. Dr. Socket  83mm 6 point Length 95mm

Ko-ken 8400M-83 1 Sq. Dr. Socket 83mm 6 point Length 95mm

SKU: KK-8400M-83
MPN: 8400M-83

Regular price $230.32
Ko-ken 8400M-85 1 Sq. Dr. Socket  85mm 6 point Length 95mm

Ko-ken 8400M-85 1 Sq. Dr. Socket 85mm 6 point Length 95mm

SKU: KK-8400M-85
MPN: 8400M-85

Regular price $246.32
Ko-ken 8400M-90 1 Sq. Dr. Socket  90mm 6 point Length 100mm

Ko-ken 8400M-90 1 Sq. Dr. Socket 90mm 6 point Length 100mm

SKU: KK-8400M-90
MPN: 8400M-90

Regular price $287.78
Ko-ken 8400M-95 1 Sq. Dr. Socket  95mm 6 point Length 100mm

Ko-ken 8400M-95 1 Sq. Dr. Socket 95mm 6 point Length 100mm

SKU: KK-8400M-95
MPN: 8400M-95

Regular price $316.74
Ko-ken 8405A-1.1/2 1 Sq. Dr. Socket  1.1/2 12 point Length 65mm

Ko-ken 8405A-1.1/2 1 Sq. Dr. Socket 1.1/2 12 point Length 65mm

SKU: KK-8405A-1.1/2
MPN: 8405A-1.1/2

Regular price $52.47
Ko-ken 8405A-1.1/4 1 Sq. Dr. Socket  1.1/4 12 point Length 65mm

Ko-ken 8405A-1.1/4 1 Sq. Dr. Socket 1.1/4 12 point Length 65mm

SKU: KK-8405A-1.1/4
MPN: 8405A-1.1/4

Regular price $52.47
Ko-ken 8405A-1.11/16 1 Sq. Dr. Socket  1.11/16 12 point Length 68mm

Ko-ken 8405A-1.11/16 1 Sq. Dr. Socket 1.11/16 12 point Length 68mm

SKU: KK-8405A-1.11/16
MPN: 8405A-1.11/16

Regular price $75.45
Ko-ken 8405A-1.13/16 1 Sq. Dr. Socket  1.13/16 12 point Length 72mm

Ko-ken 8405A-1.13/16 1 Sq. Dr. Socket 1.13/16 12 point Length 72mm

SKU: KK-8405A-1.13/16
MPN: 8405A-1.13/16

Regular price $75.45
Ko-ken 8405A-1.15/16 1 Sq. Dr. Socket  1.15/16 12 point Length 72mm

Ko-ken 8405A-1.15/16 1 Sq. Dr. Socket 1.15/16 12 point Length 72mm

SKU: KK-8405A-1.15/16
MPN: 8405A-1.15/16

Regular price $83.95