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 8405A-2.9/16 1 Sq. Dr. Socket  2.9/16 12 point Length 86mm

Ko-ken 8405A-2.9/16 1 Sq. Dr. Socket 2.9/16 12 point Length 86mm

SKU: KK-8405A-2.9/16
MPN: 8405A-2.9/16

Regular price $153.38
Ko-ken 8405A-3 1 Sq. Dr. Socket  3 12 point Length 90mm

Ko-ken 8405A-3 1 Sq. Dr. Socket 3 12 point Length 90mm

SKU: KK-8405A-3
MPN: 8405A-3

Regular price $241.82
Ko-ken 8405A-3.1/2 1 Sq. Dr. Socket  3.1/2 12 point Length 100mm

Ko-ken 8405A-3.1/2 1 Sq. Dr. Socket 3.1/2 12 point Length 100mm

SKU: KK-8405A-3.1/2
MPN: 8405A-3.1/2

Regular price $316.74
Ko-ken 8405A-3.1/4 1 Sq. Dr. Socket  3.1/4 12 point Length 95mm

Ko-ken 8405A-3.1/4 1 Sq. Dr. Socket 3.1/4 12 point Length 95mm

SKU: KK-8405A-3.1/4
MPN: 8405A-3.1/4

Regular price $253.79
Ko-ken 8405A-3.1/8 1 Sq. Dr. Socket  3.1/8 12 point Length 95mm

Ko-ken 8405A-3.1/8 1 Sq. Dr. Socket 3.1/8 12 point Length 95mm

SKU: KK-8405A-3.1/8
MPN: 8405A-3.1/8

Regular price $241.82
Ko-ken 8405A-3.3/4 1 Sq. Dr. Socket  3.3/4 12 point Length 100mm

Ko-ken 8405A-3.3/4 1 Sq. Dr. Socket 3.3/4 12 point Length 100mm

SKU: KK-8405A-3.3/4
MPN: 8405A-3.3/4

Regular price $348.75
Ko-ken 8405A-3.3/8 1 Sq. Dr. Socket  3.3/8 12 point Length 95mm

Ko-ken 8405A-3.3/8 1 Sq. Dr. Socket 3.3/8 12 point Length 95mm

SKU: KK-8405A-3.3/8
MPN: 8405A-3.3/8

Regular price $284.28
Ko-ken 8405M-100 1 Sq. Dr. Socket  100mm 12 point Length 100mm

Ko-ken 8405M-100 1 Sq. Dr. Socket 100mm 12 point Length 100mm

SKU: KK-8405M-100
MPN: 8405M-100

Regular price $344.74
Ko-ken 8405M-24 1 Sq. Dr. Socket  24mm 12 point Length 60mm

Ko-ken 8405M-24 1 Sq. Dr. Socket 24mm 12 point Length 60mm

SKU: KK-8405M-24
MPN: 8405M-24

Regular price $49.63
Ko-ken 8405M-27 1 Sq. Dr. Socket  27mm 12 point Length 60mm

Ko-ken 8405M-27 1 Sq. Dr. Socket 27mm 12 point Length 60mm

SKU: KK-8405M-27
MPN: 8405M-27

Regular price $47.67
Ko-ken 8405M-28 1 Sq. Dr. Socket  28mm 12 point Length 60mm

Ko-ken 8405M-28 1 Sq. Dr. Socket 28mm 12 point Length 60mm

SKU: KK-8405M-28
MPN: 8405M-28

Regular price $47.67
Ko-ken 8405M-29 1 Sq. Dr. Socket  29mm 12 point Length 60mm

Ko-ken 8405M-29 1 Sq. Dr. Socket 29mm 12 point Length 60mm

SKU: KK-8405M-29
MPN: 8405M-29

Regular price $47.67
Ko-ken 8405M-30 1 Sq. Dr. Socket  30mm 12 point Length 65mm

Ko-ken 8405M-30 1 Sq. Dr. Socket 30mm 12 point Length 65mm

SKU: KK-8405M-30
MPN: 8405M-30

Regular price $47.67
Ko-ken 8405M-32 1 Sq. Dr. Socket  32mm 12 point Length 65mm

Ko-ken 8405M-32 1 Sq. Dr. Socket 32mm 12 point Length 65mm

SKU: KK-8405M-32
MPN: 8405M-32

Regular price $47.67
Ko-ken 8405M-33 1 Sq. Dr. Socket  33mm 12 point Length 65mm

Ko-ken 8405M-33 1 Sq. Dr. Socket 33mm 12 point Length 65mm

SKU: KK-8405M-33
MPN: 8405M-33

Regular price $47.67
Ko-ken 8405M-34 1 Sq. Dr. Socket  34mm 12 point Length 65mm

Ko-ken 8405M-34 1 Sq. Dr. Socket 34mm 12 point Length 65mm

SKU: KK-8405M-34
MPN: 8405M-34

Regular price $47.67
Ko-ken 8405M-35 1 Sq. Dr. Socket  35mm 12 point Length 65mm

Ko-ken 8405M-35 1 Sq. Dr. Socket 35mm 12 point Length 65mm

SKU: KK-8405M-35
MPN: 8405M-35

Regular price $47.67
Ko-ken 8405M-36 1 Sq. Dr. Socket  36mm 12 point Length 65mm

Ko-ken 8405M-36 1 Sq. Dr. Socket 36mm 12 point Length 65mm

SKU: KK-8405M-36
MPN: 8405M-36

Regular price $47.67
Ko-ken 8405M-38 1 Sq. Dr. Socket  38mm 12 point Length 65mm

Ko-ken 8405M-38 1 Sq. Dr. Socket 38mm 12 point Length 65mm

SKU: KK-8405M-38
MPN: 8405M-38

Regular price $47.67
Ko-ken 8405M-39 1 Sq. Dr. Socket  39mm 12 point Length 65mm

Ko-ken 8405M-39 1 Sq. Dr. Socket 39mm 12 point Length 65mm

SKU: KK-8405M-39
MPN: 8405M-39

Regular price $51.97
Ko-ken 8405M-40 1 Sq. Dr. Socket  40mm 12 point Length 65mm

Ko-ken 8405M-40 1 Sq. Dr. Socket 40mm 12 point Length 65mm

SKU: KK-8405M-40
MPN: 8405M-40

Regular price $51.97
Ko-ken 8405M-41 1 Sq. Dr. Socket  41mm 12 point Length 68mm

Ko-ken 8405M-41 1 Sq. Dr. Socket 41mm 12 point Length 68mm

SKU: KK-8405M-41
MPN: 8405M-41

Regular price $55.94
Ko-ken 8405M-42 1 Sq. Dr. Socket  42mm 12 point Length 68mm

Ko-ken 8405M-42 1 Sq. Dr. Socket 42mm 12 point Length 68mm

SKU: KK-8405M-42
MPN: 8405M-42

Regular price $63.45
Ko-ken 8405M-43 1 Sq. Dr. Socket  43mm 12 point Length 68mm

Ko-ken 8405M-43 1 Sq. Dr. Socket 43mm 12 point Length 68mm

SKU: KK-8405M-43
MPN: 8405M-43

Regular price $68.44