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 18401M-32 1 Sq. Dr. Socket  32mm 6 point Length 62mm Thin walled

Ko-ken 18401M-32 1 Sq. Dr. Socket 32mm 6 point Length 62mm Thin walled

SKU: KK-18401M-32
MPN: 18401M-32

Sale price $56.39 List price $70.48
Save $14.09
Ko-ken 18401M-33 1 Sq. Dr. Socket  33mm 6 point Length 62mm Thin walled

Ko-ken 18401M-33 1 Sq. Dr. Socket 33mm 6 point Length 62mm Thin walled

SKU: KK-18401M-33
MPN: 18401M-33

Sale price $56.39 List price $70.48
Save $14.09
Ko-ken 18401M-35 1 Sq. Dr. Socket  35mm 6 point Length 62mm Thin walled

Ko-ken 18401M-35 1 Sq. Dr. Socket 35mm 6 point Length 62mm Thin walled

SKU: KK-18401M-35
MPN: 18401M-35

Sale price $57.51 List price $71.88
Save $14.37
Ko-ken 18401M-36 1 Sq. Dr. Socket  36mm 6 point Length 62mm Thin walled

Ko-ken 18401M-36 1 Sq. Dr. Socket 36mm 6 point Length 62mm Thin walled

SKU: KK-18401M-36
MPN: 18401M-36

Sale price $57.51 List price $71.88
Save $14.37
Ko-ken 18401M-38 1 Sq. Dr. Socket  38mm 6 point Length 66mm Thin walled

Ko-ken 18401M-38 1 Sq. Dr. Socket 38mm 6 point Length 66mm Thin walled

SKU: KK-18401M-38
MPN: 18401M-38

Sale price $64.78 List price $80.97
Save $16.19
Ko-ken 18401M-41 1 Sq. Dr. Socket  41mm 6 point Length 66mm Thin walled

Ko-ken 18401M-41 1 Sq. Dr. Socket 41mm 6 point Length 66mm Thin walled

SKU: KK-18401M-41
MPN: 18401M-41

Sale price $66.79 List price $83.48
Save $16.69
Ko-ken 18401M-46 1 Sq. Dr. Socket  46mm 6 point Length 70mm Thin walled

Ko-ken 18401M-46 1 Sq. Dr. Socket 46mm 6 point Length 70mm Thin walled

SKU: KK-18401M-46
MPN: 18401M-46

Sale price $80.43 List price $100.53
Save $20.10
Ko-ken 18401M-47 1 Sq. Dr. Socket  47mm 6 point Length 70mm Thin walled

Ko-ken 18401M-47 1 Sq. Dr. Socket 47mm 6 point Length 70mm Thin walled

SKU: KK-18401M-47
MPN: 18401M-47

Sale price $90.23 List price $112.78
Save $22.55
Ko-ken 18401M-50 1 Sq. Dr. Socket  50mm 6 point Length 70mm Thin walled

Ko-ken 18401M-50 1 Sq. Dr. Socket 50mm 6 point Length 70mm Thin walled

SKU: KK-18401M-50
MPN: 18401M-50

Sale price $102.76 List price $128.45
Save $25.69
Ko-ken 18405A-1 1 Sq. Dr. Socket  1 12 point Length 57mm

Ko-ken 18405A-1 1 Sq. Dr. Socket 1 12 point Length 57mm

SKU: KK-18405A-1
MPN: 18405A-1

Sale price $71.68 List price $89.59
Save $17.91
Ko-ken 18405A-1.1/2 1 Sq. Dr. Socket  1.1/2 12 point Length 66mm

Ko-ken 18405A-1.1/2 1 Sq. Dr. Socket 1.1/2 12 point Length 66mm

SKU: KK-18405A-1.1/2
MPN: 18405A-1.1/2

Sale price $77.23 List price $96.53
Save $19.30
Ko-ken 18405A-1.1/4 1 Sq. Dr. Socket  1.1/4 12 point Length 62mm

Ko-ken 18405A-1.1/4 1 Sq. Dr. Socket 1.1/4 12 point Length 62mm

SKU: KK-18405A-1.1/4
MPN: 18405A-1.1/4

Sale price $71.68 List price $89.59
Save $17.91
Ko-ken 18405A-1.1/8 1 Sq. Dr. Socket  1.1/8 12 point Length 57mm

Ko-ken 18405A-1.1/8 1 Sq. Dr. Socket 1.1/8 12 point Length 57mm

SKU: KK-18405A-1.1/8
MPN: 18405A-1.1/8

Sale price $71.68 List price $89.59
Save $17.91
Ko-ken 18405A-1.15/16 1 Sq. Dr. Socket  1.15/16 12 point Length 70mm

Ko-ken 18405A-1.15/16 1 Sq. Dr. Socket 1.15/16 12 point Length 70mm

SKU: KK-18405A-1.15/16
MPN: 18405A-1.15/16

Sale price $107.50 List price $134.37
Save $26.87
Ko-ken 18405A-1.3/16 1 Sq. Dr. Socket  1.3/16 12 point Length 62mm

Ko-ken 18405A-1.3/16 1 Sq. Dr. Socket 1.3/16 12 point Length 62mm

SKU: KK-18405A-1.3/16
MPN: 18405A-1.3/16

Sale price $71.68 List price $89.59
Save $17.91
Ko-ken 18405A-1.3/4 1 Sq. Dr. Socket  1.3/4 12 point Length 68mm

Ko-ken 18405A-1.3/4 1 Sq. Dr. Socket 1.3/4 12 point Length 68mm

SKU: KK-18405A-1.3/4
MPN: 18405A-1.3/4

Sale price $95.14 List price $118.92
Save $23.78
Ko-ken 18405A-1.3/8 1 Sq. Dr. Socket  1.3/8 12 point Length 62mm

Ko-ken 18405A-1.3/8 1 Sq. Dr. Socket 1.3/8 12 point Length 62mm

SKU: KK-18405A-1.3/8
MPN: 18405A-1.3/8

Sale price $71.68 List price $89.59
Save $17.91
Ko-ken 18405A-1.7/16 1 Sq. Dr. Socket  1.7/16 12 point Length 62mm

Ko-ken 18405A-1.7/16 1 Sq. Dr. Socket 1.7/16 12 point Length 62mm

SKU: KK-18405A-1.7/16
MPN: 18405A-1.7/16

Sale price $71.68 List price $89.59
Save $17.91
Ko-ken 18405A-3/4 1 Sq. Dr. Socket  3/4 12 point Length 57mm

Ko-ken 18405A-3/4 1 Sq. Dr. Socket 3/4 12 point Length 57mm

SKU: KK-18405A-3/4
MPN: 18405A-3/4

Sale price $71.68 List price $89.59
Save $17.91
Ko-ken 18405A-7/8 1 Sq. Dr. Socket  7/8 12 point Length 57mm

Ko-ken 18405A-7/8 1 Sq. Dr. Socket 7/8 12 point Length 57mm

SKU: KK-18405A-7/8
MPN: 18405A-7/8

Sale price $71.68 List price $89.59
Save $17.91
Ko-ken 18405M-27 1 Sq. Dr. Socket  27mm 12 point Length 57mm

Ko-ken 18405M-27 1 Sq. Dr. Socket 27mm 12 point Length 57mm

SKU: KK-18405M-27
MPN: 18405M-27

Sale price $58.22 List price $72.77
Save $14.55
Ko-ken 18405M-30 1 Sq. Dr. Socket  30mm 12 point Length 62mm

Ko-ken 18405M-30 1 Sq. Dr. Socket 30mm 12 point Length 62mm

SKU: KK-18405M-30
MPN: 18405M-30

Sale price $64.86 List price $81.07
Save $16.21
Ko-ken 18405M-32 1 Sq. Dr. Socket  32mm 12 point Length 62mm

Ko-ken 18405M-32 1 Sq. Dr. Socket 32mm 12 point Length 62mm

SKU: KK-18405M-32
MPN: 18405M-32

Sale price $64.86 List price $81.07
Save $16.21
Ko-ken 18405M-33 1 Sq. Dr. Socket  33mm 12 point Length 62mm

Ko-ken 18405M-33 1 Sq. Dr. Socket 33mm 12 point Length 62mm

SKU: KK-18405M-33
MPN: 18405M-33

Sale price $64.86 List price $81.07
Save $16.21