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. Each Ko-Ken impact tool is crafted from premium chrome molybdenum steel and undergoes specialized heat treatment to withstand high-torque, heavy-duty applications without cracking or shattering. Professional mechanics, automotive technicians, and industrial maintenance teams rely on Ko-Ken impact tools for consistent performance and superior durability in demanding environments.


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

Sale price $32.05 List price $40.06
Save $8.01
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

Sale price $32.05 List price $40.06
Save $8.01
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

Sale price $37.72 List price $47.15
Save $9.43
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

Sale price $39.59 List price $49.48
Save $9.89
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

Sale price $32.05 List price $40.06
Save $8.01
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

Sale price $10.61 List price $13.26
Save $2.65
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

Sale price $18.41 List price $23.01
Save $4.60
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

Sale price $15.87 List price $19.83
Save $3.96
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

Sale price $16.71 List price $20.88
Save $4.17
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

Sale price $15.87 List price $19.83
Save $3.96
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

Sale price $17.57 List price $21.96
Save $4.39
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

Sale price $16.71 List price $20.88
Save $4.17
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

Sale price $18.31 List price $22.88
Save $4.57
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

Sale price $29.61 List price $37.01
Save $7.40
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

Sale price $15.92 List price $19.90
Save $3.98
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

Sale price $16.66 List price $20.82
Save $4.16
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

Sale price $16.66 List price $20.82
Save $4.16
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

Sale price $16.77 List price $20.96
Save $4.19
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

Sale price $26.89 List price $33.61
Save $6.72
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

Sale price $14.44 List price $18.04
Save $3.60
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

Sale price $14.44 List price $18.04
Save $3.60
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

Sale price $14.44 List price $18.04
Save $3.60
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

Sale price $14.44 List price $18.04
Save $3.60
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

Sale price $14.44 List price $18.04
Save $3.60