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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 16401M-33 3/4 Sq. Dr. Socket 33mm 6 point Length 55mm Thin walled

Ko-ken 16401M-33 3/4 Sq. Dr. Socket 33mm 6 point Length 55mm Thin walled

SKU: KK-16401M-33
MPN: 16401M-33

Ko-ken 16401M-34 3/4 Sq. Dr. Socket 34mm 6 point Length 55mm Thin walled

Ko-ken 16401M-34 3/4 Sq. Dr. Socket 34mm 6 point Length 55mm Thin walled

SKU: KK-16401M-34
MPN: 16401M-34

Ko-ken 16401M-35 3/4 Sq. Dr. Socket 35mm 6 point Length 55mm Thin walled

Ko-ken 16401M-35 3/4 Sq. Dr. Socket 35mm 6 point Length 55mm Thin walled

SKU: KK-16401M-35
MPN: 16401M-35

Ko-ken 16401M-36 3/4 Sq. Dr. Socket 36mm 6 point Length 55mm Thin walled

Ko-ken 16401M-36 3/4 Sq. Dr. Socket 36mm 6 point Length 55mm Thin walled

SKU: KK-16401M-36
MPN: 16401M-36

Ko-ken 16401M-37 3/4 Sq. Dr. Socket 37mm 6 point Length 55mm Thin walled

Ko-ken 16401M-37 3/4 Sq. Dr. Socket 37mm 6 point Length 55mm Thin walled

SKU: KK-16401M-37
MPN: 16401M-37

Ko-ken 16401M-38 3/4 Sq. Dr. Socket 38mm 6 point Length 57mm Thin walled

Ko-ken 16401M-38 3/4 Sq. Dr. Socket 38mm 6 point Length 57mm Thin walled

SKU: KK-16401M-38
MPN: 16401M-38

Ko-ken 16401M-40 3/4 Sq. Dr. Socket 40mm 6 point Length 57mm Thin walled

Ko-ken 16401M-40 3/4 Sq. Dr. Socket 40mm 6 point Length 57mm Thin walled

SKU: KK-16401M-40
MPN: 16401M-40

Ko-ken 16401M-41 3/4 Sq. Dr. Socket 41mm 6 point Length 57mm Thin walled

Ko-ken 16401M-41 3/4 Sq. Dr. Socket 41mm 6 point Length 57mm Thin walled

SKU: KK-16401M-41
MPN: 16401M-41

Ko-ken 16401M-42 3/4 Sq. Dr. Socket 42mm 6 point Length 57mm Thin walled

Ko-ken 16401M-42 3/4 Sq. Dr. Socket 42mm 6 point Length 57mm Thin walled

SKU: KK-16401M-42
MPN: 16401M-42

Ko-ken 16401M-43 3/4 Sq. Dr. Socket 43mm 6 point Length 62mm Thin walled

Ko-ken 16401M-43 3/4 Sq. Dr. Socket 43mm 6 point Length 62mm Thin walled

SKU: KK-16401M-43
MPN: 16401M-43

Ko-ken 16401M-44 3/4 Sq. Dr. Socket 44mm 6 point Length 62mm Thin walled

Ko-ken 16401M-44 3/4 Sq. Dr. Socket 44mm 6 point Length 62mm Thin walled

SKU: KK-16401M-44
MPN: 16401M-44

Ko-ken 16401M-45 3/4 Sq. Dr. Socket 45mm 6 point Length 62mm Thin walled

Ko-ken 16401M-45 3/4 Sq. Dr. Socket 45mm 6 point Length 62mm Thin walled

SKU: KK-16401M-45
MPN: 16401M-45

Ko-ken 16401M-46 3/4 Sq. Dr. Socket 46mm 6 point Length 62mm Thin walled

Ko-ken 16401M-46 3/4 Sq. Dr. Socket 46mm 6 point Length 62mm Thin walled

SKU: KK-16401M-46
MPN: 16401M-46

Ko-ken 16405A-1 3/4 Sq. Dr. Socket 1 12 point Length 50mm

Ko-ken 16405A-1 3/4 Sq. Dr. Socket 1 12 point Length 50mm

SKU: KK-16405A-1
MPN: 16405A-1

Ko-ken 16405A-1.1/16 3/4 Sq. Dr. Socket 1.1/16 12 point Length 50mm

Ko-ken 16405A-1.1/16 3/4 Sq. Dr. Socket 1.1/16 12 point Length 50mm

SKU: KK-16405A-1.1/16
MPN: 16405A-1.1/16

Ko-ken 16405A-1.1/2 3/4 Sq. Dr. Socket 1.1/2 12 point Length 57mm

Ko-ken 16405A-1.1/2 3/4 Sq. Dr. Socket 1.1/2 12 point Length 57mm

SKU: KK-16405A-1.1/2
MPN: 16405A-1.1/2

Ko-ken 16405A-1.1/4 3/4 Sq. Dr. Socket 1.1/4 12 point Length 53mm

Ko-ken 16405A-1.1/4 3/4 Sq. Dr. Socket 1.1/4 12 point Length 53mm

SKU: KK-16405A-1.1/4
MPN: 16405A-1.1/4

Ko-ken 16405A-1.1/8 3/4 Sq. Dr. Socket 1.1/8 12 point Length 53mm

Ko-ken 16405A-1.1/8 3/4 Sq. Dr. Socket 1.1/8 12 point Length 53mm

SKU: KK-16405A-1.1/8
MPN: 16405A-1.1/8

Ko-ken 16405A-1.11/16 3/4 Sq. Dr. Socket 1.11/16 12 point Length 62mm

Ko-ken 16405A-1.11/16 3/4 Sq. Dr. Socket 1.11/16 12 point Length 62mm

SKU: KK-16405A-1.11/16
MPN: 16405A-1.11/16

Ko-ken 16405A-1.3/16 3/4 Sq. Dr. Socket 1.3/16 12 point Length 53mm

Ko-ken 16405A-1.3/16 3/4 Sq. Dr. Socket 1.3/16 12 point Length 53mm

SKU: KK-16405A-1.3/16
MPN: 16405A-1.3/16

Ko-ken 16405A-1.3/4 3/4 Sq. Dr. Socket 1.3/4 12 point Length 62mm

Ko-ken 16405A-1.3/4 3/4 Sq. Dr. Socket 1.3/4 12 point Length 62mm

SKU: KK-16405A-1.3/4
MPN: 16405A-1.3/4

Ko-ken 16405A-1.3/8 3/4 Sq. Dr. Socket 1.3/8 12 point Length 55mm

Ko-ken 16405A-1.3/8 3/4 Sq. Dr. Socket 1.3/8 12 point Length 55mm

SKU: KK-16405A-1.3/8
MPN: 16405A-1.3/8

Ko-ken 16405A-1.5/16 3/4 Sq. Dr. Socket 1.5/16 12 point Length 55mm

Ko-ken 16405A-1.5/16 3/4 Sq. Dr. Socket 1.5/16 12 point Length 55mm

SKU: KK-16405A-1.5/16
MPN: 16405A-1.5/16

Ko-ken 16405A-1.5/8 3/4 Sq. Dr. Socket 1.5/8 12 point Length 57mm

Ko-ken 16405A-1.5/8 3/4 Sq. Dr. Socket 1.5/8 12 point Length 57mm

SKU: KK-16405A-1.5/8
MPN: 16405A-1.5/8