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 12300G-10 1/4 Sq. Dr. Socket  10mm 6 point Length 48mm Slide Magnet

Ko-ken 12300G-10 1/4 Sq. Dr. Socket 10mm 6 point Length 48mm Slide Magnet

SKU: KK-12300G-10
MPN: 12300G-10

Regular price $38.15
Ko-ken 12300G-12 1/4 Sq. Dr. Socket  12mm 6 point Length 48mm Slide Magnet

Ko-ken 12300G-12 1/4 Sq. Dr. Socket 12mm 6 point Length 48mm Slide Magnet

SKU: KK-12300G-12
MPN: 12300G-12

Regular price $38.15
Ko-ken 12300G-13 1/4 Sq. Dr. Socket  13mm 6 point Length 48mm Slide Magnet

Ko-ken 12300G-13 1/4 Sq. Dr. Socket 13mm 6 point Length 48mm Slide Magnet

SKU: KK-12300G-13
MPN: 12300G-13

Regular price $44.90
Ko-ken 12300G-14 1/4 Sq. Dr. Socket  14mm 6 point Length 48mm Slide Magnet

Ko-ken 12300G-14 1/4 Sq. Dr. Socket 14mm 6 point Length 48mm Slide Magnet

SKU: KK-12300G-14
MPN: 12300G-14

Regular price $47.12
Ko-ken 12300G-8 1/4 Sq. Dr. Socket  8mm 6 point Length 48mm Slide Magnet

Ko-ken 12300G-8 1/4 Sq. Dr. Socket 8mm 6 point Length 48mm Slide Magnet

SKU: KK-12300G-8
MPN: 12300G-8

Regular price $38.15
Ko-ken 12400A-9/32 1/4 Sq. Dr. Socket  9/32 6 point Length 23mm

Ko-ken 12400A-9/32 1/4 Sq. Dr. Socket 9/32 6 point Length 23mm

SKU: KK-12400A-9/32
MPN: 12400A-9/32

Regular price $12.63
Ko-ken 12400AG-1/2 1/4 Sq. Dr. Socket  1/2 6 point Length 25mm Magnet

Ko-ken 12400AG-1/2 1/4 Sq. Dr. Socket 1/2 6 point Length 25mm Magnet

SKU: KK-12400AG-1/2
MPN: 12400AG-1/2

Regular price $21.91
Ko-ken 12400AG-1/4 1/4 Sq. Dr. Socket  1/4 6 point Length 23mm Magnet

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

SKU: KK-12400AG-1/4
MPN: 12400AG-1/4

Regular price $18.89
Ko-ken 12400AG-11/32 1/4 Sq. Dr. Socket  11/32 6 point Length 23mm Magnet

Ko-ken 12400AG-11/32 1/4 Sq. Dr. Socket 11/32 6 point Length 23mm Magnet

SKU: KK-12400AG-11/32
MPN: 12400AG-11/32

Regular price $19.89
Ko-ken 12400AG-3/16 1/4 Sq. Dr. Socket  3/16 6 point Length 23mm Magnet

Ko-ken 12400AG-3/16 1/4 Sq. Dr. Socket 3/16 6 point Length 23mm Magnet

SKU: KK-12400AG-3/16
MPN: 12400AG-3/16

Regular price $18.89
Ko-ken 12400AG-3/8 1/4 Sq. Dr. Socket  3/8 6 point Length 23mm Magnet

Ko-ken 12400AG-3/8 1/4 Sq. Dr. Socket 3/8 6 point Length 23mm Magnet

SKU: KK-12400AG-3/8
MPN: 12400AG-3/8

Regular price $20.91
Ko-ken 12400AG-5/16 1/4 Sq. Dr. Socket  5/16 6 point Length 23mm Magnet

Ko-ken 12400AG-5/16 1/4 Sq. Dr. Socket 5/16 6 point Length 23mm Magnet

SKU: KK-12400AG-5/16
MPN: 12400AG-5/16

Regular price $19.89
Ko-ken 12400AG-7/16 1/4 Sq. Dr. Socket  7/16 6 point Length 23mm Magnet

Ko-ken 12400AG-7/16 1/4 Sq. Dr. Socket 7/16 6 point Length 23mm Magnet

SKU: KK-12400AG-7/16
MPN: 12400AG-7/16

Regular price $21.79
Ko-ken 12400AG-9/16 1/4 Sq. Dr. Socket  9/16 6 point Length 25mm Magnet

Ko-ken 12400AG-9/16 1/4 Sq. Dr. Socket 9/16 6 point Length 25mm Magnet

SKU: KK-12400AG-9/16
MPN: 12400AG-9/16

Regular price $35.25
Ko-ken 12400MG-10 1/4 Sq. Dr. Socket  10mm 6 point Length 23mm Magnet

Ko-ken 12400MG-10 1/4 Sq. Dr. Socket 10mm 6 point Length 23mm Magnet

SKU: KK-12400MG-10
MPN: 12400MG-10

Regular price $18.95
Ko-ken 12400MG-11 1/4 Sq. Dr. Socket  11mm 6 point Length 23mm Magnet

Ko-ken 12400MG-11 1/4 Sq. Dr. Socket 11mm 6 point Length 23mm Magnet

SKU: KK-12400MG-11
MPN: 12400MG-11

Regular price $19.83
Ko-ken 12400MG-12 1/4 Sq. Dr. Socket  12mm 6 point Length 25mm Magnet

Ko-ken 12400MG-12 1/4 Sq. Dr. Socket 12mm 6 point Length 25mm Magnet

SKU: KK-12400MG-12
MPN: 12400MG-12

Regular price $19.83
Ko-ken 12400MG-13 1/4 Sq. Dr. Socket  13mm 6 point Length 25mm Magnet

Ko-ken 12400MG-13 1/4 Sq. Dr. Socket 13mm 6 point Length 25mm Magnet

SKU: KK-12400MG-13
MPN: 12400MG-13

Regular price $19.96
Ko-ken 12400MG-14 1/4 Sq. Dr. Socket  14mm 6 point Length 25mm Magnet

Ko-ken 12400MG-14 1/4 Sq. Dr. Socket 14mm 6 point Length 25mm Magnet

SKU: KK-12400MG-14
MPN: 12400MG-14

Regular price $32.01
Ko-ken 12400MG-4 1/4 Sq. Dr. Socket  4mm 6 point Length 23mm Magnet

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

SKU: KK-12400MG-4
MPN: 12400MG-4

Regular price $17.18
Ko-ken 12400MG-4.5 1/4 Sq. Dr. Socket  4.5mm 6 point Length 23mm Magnet

Ko-ken 12400MG-4.5 1/4 Sq. Dr. Socket 4.5mm 6 point Length 23mm Magnet

SKU: KK-12400MG-4.5
MPN: 12400MG-4.5

Regular price $17.18
Ko-ken 12400MG-5 1/4 Sq. Dr. Socket  5mm 6 point Length 23mm Magnet

Ko-ken 12400MG-5 1/4 Sq. Dr. Socket 5mm 6 point Length 23mm Magnet

SKU: KK-12400MG-5
MPN: 12400MG-5

Regular price $17.18
Ko-ken 12400MG-5.5 1/4 Sq. Dr. Socket  5.5mm 6 point Length 23mm Magnet

Ko-ken 12400MG-5.5 1/4 Sq. Dr. Socket 5.5mm 6 point Length 23mm Magnet

SKU: KK-12400MG-5.5
MPN: 12400MG-5.5

Regular price $17.18
Ko-ken 12400MG-6 1/4 Sq. Dr. Socket  6mm 6 point Length 23mm Magnet

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

SKU: KK-12400MG-6
MPN: 12400MG-6

Regular price $17.18