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 13400M-19 3/8 Sq. Dr. Socket  19mm 6 point Length 32mm

Ko-ken 13400M-19 3/8 Sq. Dr. Socket 19mm 6 point Length 32mm

SKU: KK-13400M-19
MPN: 13400M-19

Regular price $15.73
Ko-ken 13400M-20 3/8 Sq. Dr. Socket  20mm 6 point Length 32mm

Ko-ken 13400M-20 3/8 Sq. Dr. Socket 20mm 6 point Length 32mm

SKU: KK-13400M-20
MPN: 13400M-20

Regular price $16.93
Ko-ken 13400M-21 3/8 Sq. Dr. Socket  21mm 6 point Length 32mm

Ko-ken 13400M-21 3/8 Sq. Dr. Socket 21mm 6 point Length 32mm

SKU: KK-13400M-21
MPN: 13400M-21

Regular price $16.93
Ko-ken 13400M-22 3/8 Sq. Dr. Socket  22mm 6 point Length 32mm

Ko-ken 13400M-22 3/8 Sq. Dr. Socket 22mm 6 point Length 32mm

SKU: KK-13400M-22
MPN: 13400M-22

Regular price $18.69
Ko-ken 13400M-23 3/8 Sq. Dr. Socket  23mm 6 point Length 32mm

Ko-ken 13400M-23 3/8 Sq. Dr. Socket 23mm 6 point Length 32mm

SKU: KK-13400M-23
MPN: 13400M-23

Regular price $21.81
Ko-ken 13400M-24 3/8 Sq. Dr. Socket  24mm 6 point Length 32mm

Ko-ken 13400M-24 3/8 Sq. Dr. Socket 24mm 6 point Length 32mm

SKU: KK-13400M-24
MPN: 13400M-24

Regular price $21.81
Ko-ken 13400M-6 3/8 Sq. Dr. Socket  6mm 6 point Length 32mm

Ko-ken 13400M-6 3/8 Sq. Dr. Socket 6mm 6 point Length 32mm

SKU: KK-13400M-6
MPN: 13400M-6

Regular price $13.58
Ko-ken 13400M-7 3/8 Sq. Dr. Socket  7mm 6 point Length 32mm

Ko-ken 13400M-7 3/8 Sq. Dr. Socket 7mm 6 point Length 32mm

SKU: KK-13400M-7
MPN: 13400M-7

Regular price $13.58
Ko-ken 13400M-8 3/8 Sq. Dr. Socket  8mm 6 point Length 32mm

Ko-ken 13400M-8 3/8 Sq. Dr. Socket 8mm 6 point Length 32mm

SKU: KK-13400M-8
MPN: 13400M-8

Regular price $13.58
Ko-ken 13400M-9 3/8 Sq. Dr. Socket  9mm 6 point Length 32mm

Ko-ken 13400M-9 3/8 Sq. Dr. Socket 9mm 6 point Length 32mm

SKU: KK-13400M-9
MPN: 13400M-9

Regular price $13.58
Ko-ken 13400MG-12 3/8 Sq. Dr. Socket  12mm 6 point Length 32mm Magnet

Ko-ken 13400MG-12 3/8 Sq. Dr. Socket 12mm 6 point Length 32mm Magnet

SKU: KK-13400MG-12
MPN: 13400MG-12

Regular price $22.73
Ko-ken 13400MG-16 3/8 Sq. Dr. Socket  16mm 6 point Length 32mm Magnet

Ko-ken 13400MG-16 3/8 Sq. Dr. Socket 16mm 6 point Length 32mm Magnet

SKU: KK-13400MG-16
MPN: 13400MG-16

Regular price $34.67
Ko-ken 13400MG-17 3/8 Sq. Dr. Socket  17mm 6 point Length 32mm Magnet

Ko-ken 13400MG-17 3/8 Sq. Dr. Socket 17mm 6 point Length 32mm Magnet

SKU: KK-13400MG-17
MPN: 13400MG-17

Regular price $34.67
Ko-ken 13400MG-18 3/8 Sq. Dr. Socket  18mm 6 point Length 32mm Magnet

Ko-ken 13400MG-18 3/8 Sq. Dr. Socket 18mm 6 point Length 32mm Magnet

SKU: KK-13400MG-18
MPN: 13400MG-18

Regular price $35.67
Ko-ken 13400MG-19 3/8 Sq. Dr. Socket  19mm 6 point Length 32mm Magnet

Ko-ken 13400MG-19 3/8 Sq. Dr. Socket 19mm 6 point Length 32mm Magnet

SKU: KK-13400MG-19
MPN: 13400MG-19

Regular price $35.67
Ko-ken 13400MG-21 3/8 Sq. Dr. Socket  21mm 6 point Length 32mm Magnet

Ko-ken 13400MG-21 3/8 Sq. Dr. Socket 21mm 6 point Length 32mm Magnet

SKU: KK-13400MG-21
MPN: 13400MG-21

Regular price $62.15
Ko-ken 13400MG-22 3/8 Sq. Dr. Socket  22mm 6 point Length 32mm Magnet

Ko-ken 13400MG-22 3/8 Sq. Dr. Socket 22mm 6 point Length 32mm Magnet

SKU: KK-13400MG-22
MPN: 13400MG-22

Regular price $62.15
Ko-ken 13401A-1/2 3/8 Sq. Dr. Socket  1/2 6 point Length 32mm Thin walled

Ko-ken 13401A-1/2 3/8 Sq. Dr. Socket 1/2 6 point Length 32mm Thin walled

SKU: KK-13401A-1/2
MPN: 13401A-1/2

Regular price $16.17
Ko-ken 13401A-1/4 3/8 Sq. Dr. Socket  1/4 6 point Length 32mm Thin walled

Ko-ken 13401A-1/4 3/8 Sq. Dr. Socket 1/4 6 point Length 32mm Thin walled

SKU: KK-13401A-1/4
MPN: 13401A-1/4

Regular price $14.97
Ko-ken 13401A-11/16 3/8 Sq. Dr. Socket  11/16 6 point Length 32mm Thin walled

Ko-ken 13401A-11/16 3/8 Sq. Dr. Socket 11/16 6 point Length 32mm Thin walled

SKU: KK-13401A-11/16
MPN: 13401A-11/16

Regular price $17.30
Ko-ken 13401A-13/16 3/8 Sq. Dr. Socket  13/16 6 point Length 32mm Thin walled

Ko-ken 13401A-13/16 3/8 Sq. Dr. Socket 13/16 6 point Length 32mm Thin walled

SKU: KK-13401A-13/16
MPN: 13401A-13/16

Regular price $18.69
Ko-ken 13401A-3/4 3/8 Sq. Dr. Socket  3/4 6 point Length 32mm Thin walled

Ko-ken 13401A-3/4 3/8 Sq. Dr. Socket 3/4 6 point Length 32mm Thin walled

SKU: KK-13401A-3/4
MPN: 13401A-3/4

Regular price $17.30
Ko-ken 13401A-3/8 3/8 Sq. Dr. Socket  3/8 6 point Length 32mm Thin walled

Ko-ken 13401A-3/8 3/8 Sq. Dr. Socket 3/8 6 point Length 32mm Thin walled

SKU: KK-13401A-3/8
MPN: 13401A-3/8

Regular price $14.97
Ko-ken 13401A-5/16 3/8 Sq. Dr. Socket  5/16 6 point Length 32mm Thin walled

Ko-ken 13401A-5/16 3/8 Sq. Dr. Socket 5/16 6 point Length 32mm Thin walled

SKU: KK-13401A-5/16
MPN: 13401A-5/16

Regular price $14.97