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 12400MG-7 1/4 Sq. Dr. Socket  7mm 6 point Length 23mm Magnet

Ko-ken 12400MG-7 1/4 Sq. Dr. Socket 7mm 6 point Length 23mm Magnet

SKU: KK-12400MG-7
MPN: 12400MG-7

Regular price $17.88
Ko-ken 12400MG-8 1/4 Sq. Dr. Socket  8mm 6 point Length 23mm Magnet

Ko-ken 12400MG-8 1/4 Sq. Dr. Socket 8mm 6 point Length 23mm Magnet

SKU: KK-12400MG-8
MPN: 12400MG-8

Regular price $18.06
Ko-ken 12460AG-1/2 1/4 Sq. Dr. Socket  1/2 6 point Length 30mm Self-Tapping screw Magnet

Ko-ken 12460AG-1/2 1/4 Sq. Dr. Socket 1/2 6 point Length 30mm Self-Tapping screw Magnet

SKU: KK-12460AG-1/2
MPN: 12460AG-1/2

Regular price $26.53
Ko-ken 12460AG-1/4 1/4 Sq. Dr. Socket  1/4 6 point Length 23mm Self-Tapping screw Magnet

Ko-ken 12460AG-1/4 1/4 Sq. Dr. Socket 1/4 6 point Length 23mm Self-Tapping screw Magnet

SKU: KK-12460AG-1/4
MPN: 12460AG-1/4

Regular price $23.43
Ko-ken 12460AG-3/8 1/4 Sq. Dr. Socket  3/8 6 point Length 28mm Self-Tapping screw Magnet

Ko-ken 12460AG-3/8 1/4 Sq. Dr. Socket 3/8 6 point Length 28mm Self-Tapping screw Magnet

SKU: KK-12460AG-3/8
MPN: 12460AG-3/8

Regular price $25.02
Ko-ken 12460AG-5/16 1/4 Sq. Dr. Socket  5/16 6 point Length 25mm Self-Tapping screw Magnet

Ko-ken 12460AG-5/16 1/4 Sq. Dr. Socket 5/16 6 point Length 25mm Self-Tapping screw Magnet

SKU: KK-12460AG-5/16
MPN: 12460AG-5/16

Regular price $24.37
Ko-ken 12460AG-7/16 1/4 Sq. Dr. Socket  7/16 6 point Length 29mm Self-Tapping screw Magnet

Ko-ken 12460AG-7/16 1/4 Sq. Dr. Socket 7/16 6 point Length 29mm Self-Tapping screw Magnet

SKU: KK-12460AG-7/16
MPN: 12460AG-7/16

Regular price $26.53
Ko-ken 12460MG-10 1/4 Sq. Dr. Socket  10mm 6 point Length 28mm Self-Tapping screw Magnet

Ko-ken 12460MG-10 1/4 Sq. Dr. Socket 10mm 6 point Length 28mm Self-Tapping screw Magnet

SKU: KK-12460MG-10
MPN: 12460MG-10

Regular price $22.67
Ko-ken 12460MG-12 1/4 Sq. Dr. Socket  12mm 6 point Length 30mm Self-Tapping screw Magnet

Ko-ken 12460MG-12 1/4 Sq. Dr. Socket 12mm 6 point Length 30mm Self-Tapping screw Magnet

SKU: KK-12460MG-12
MPN: 12460MG-12

Regular price $24.13
Ko-ken 12460MG-13 1/4 Sq. Dr. Socket  13mm 6 point Length 30mm Self-Tapping screw Magnet

Ko-ken 12460MG-13 1/4 Sq. Dr. Socket 13mm 6 point Length 30mm Self-Tapping screw Magnet

SKU: KK-12460MG-13
MPN: 12460MG-13

Regular price $24.13
Ko-ken 12460MG-14 1/4 Sq. Dr. Socket  14mm 6 point Length 30mm Self-Tapping screw Magnet

Ko-ken 12460MG-14 1/4 Sq. Dr. Socket 14mm 6 point Length 30mm Self-Tapping screw Magnet

SKU: KK-12460MG-14
MPN: 12460MG-14

Regular price $34.92
Ko-ken 12460MG-5.5 1/4 Sq. Dr. Socket  5.5mm 6 point Length 23mm Self-Tapping screw Magnet

Ko-ken 12460MG-5.5 1/4 Sq. Dr. Socket 5.5mm 6 point Length 23mm Self-Tapping screw Magnet

SKU: KK-12460MG-5.5
MPN: 12460MG-5.5

Regular price $21.28
Ko-ken 12460MG-6 1/4 Sq. Dr. Socket  6mm 6 point Length 23mm Self-Tapping screw Magnet

Ko-ken 12460MG-6 1/4 Sq. Dr. Socket 6mm 6 point Length 23mm Self-Tapping screw Magnet

SKU: KK-12460MG-6
MPN: 12460MG-6

Regular price $21.28
Ko-ken 12460MG-7 1/4 Sq. Dr. Socket  7mm 6 point Length 23mm Self-Tapping screw Magnet

Ko-ken 12460MG-7 1/4 Sq. Dr. Socket 7mm 6 point Length 23mm Self-Tapping screw Magnet

SKU: KK-12460MG-7
MPN: 12460MG-7

Regular price $21.91
Ko-ken 12460MG-8 1/4 Sq. Dr. Socket  8mm 6 point Length 25mm Self-Tapping screw Magnet

Ko-ken 12460MG-8 1/4 Sq. Dr. Socket 8mm 6 point Length 25mm Self-Tapping screw Magnet

SKU: KK-12460MG-8
MPN: 12460MG-8

Regular price $22.25
Ko-ken 13145M.250-13 3/8 Sq. Dr. Extension Socket  13mm 6 point Length 250mm

Ko-ken 13145M.250-13 3/8 Sq. Dr. Extension Socket 13mm 6 point Length 250mm

SKU: KK-13145M.250-13
MPN: 13145M.250-13

Regular price $55.39
Ko-ken 13145M.250-14 3/8 Sq. Dr. Extension Socket  14mm 6 point Length 250mm

Ko-ken 13145M.250-14 3/8 Sq. Dr. Extension Socket 14mm 6 point Length 250mm

SKU: KK-13145M.250-14
MPN: 13145M.250-14

Regular price $55.39
Ko-ken 13145M.250-15 3/8 Sq. Dr. Extension Socket  15mm 6 point Length 250mm

Ko-ken 13145M.250-15 3/8 Sq. Dr. Extension Socket 15mm 6 point Length 250mm

SKU: KK-13145M.250-15
MPN: 13145M.250-15

Regular price $55.39
Ko-ken 13145M.250-17 3/8 Sq. Dr. Extension Socket  17mm 6 point Length 250mm

Ko-ken 13145M.250-17 3/8 Sq. Dr. Extension Socket 17mm 6 point Length 250mm

SKU: KK-13145M.250-17
MPN: 13145M.250-17

Regular price $55.39
Ko-ken 13145M.250-6 3/8 Sq. Dr. Extension Socket  6mm 6 point Length 250mm

Ko-ken 13145M.250-6 3/8 Sq. Dr. Extension Socket 6mm 6 point Length 250mm

SKU: KK-13145M.250-6
MPN: 13145M.250-6

Regular price $54.17
Ko-ken 13145MG.100-10 3/8 Sq. Dr. Extension Socket  10mm 6 point Length 100mm Magnet

Ko-ken 13145MG.100-10 3/8 Sq. Dr. Extension Socket 10mm 6 point Length 100mm Magnet

SKU: KK-13145MG.100-10
MPN: 13145MG.100-10

Regular price $78.45
Ko-ken 13145MG.100-12 3/8 Sq. Dr. Extension Socket  12mm 6 point Length 100mm Magnet

Ko-ken 13145MG.100-12 3/8 Sq. Dr. Extension Socket 12mm 6 point Length 100mm Magnet

SKU: KK-13145MG.100-12
MPN: 13145MG.100-12

Regular price $80.45
Ko-ken 13145MG.100-13 3/8 Sq. Dr. Extension Socket  13mm 6 point Length 100mm Magnet

Ko-ken 13145MG.100-13 3/8 Sq. Dr. Extension Socket 13mm 6 point Length 100mm Magnet

SKU: KK-13145MG.100-13
MPN: 13145MG.100-13

Regular price $89.12
Ko-ken 13145MG.100-14 3/8 Sq. Dr. Extension Socket  14mm 6 point Length 100mm Magnet

Ko-ken 13145MG.100-14 3/8 Sq. Dr. Extension Socket 14mm 6 point Length 100mm Magnet

SKU: KK-13145MG.100-14
MPN: 13145MG.100-14

Regular price $89.12