KK Impact Tools

KO-KEN impact sockets are designed for use with powered impact wrenches. The combination of an impact wrench and impact socket can deliver greater torque to the head of a fastener than can be achieved with a manual wrench.

Impact sockets can be attached or detached on the LOCKING ADAPTOR for safety just by sliding the holder rather than using a pin and an O-ring. It can reduce the time to change a socket, especially when you need to use a variety of socket sizes.


Ko-ken 13440M-12 3/8 Sq. Dr. Universal Socket  12mm 6 point Length 57mm

Ko-ken 13440M-12 3/8 Sq. Dr. Universal Socket 12mm 6 point Length 57mm

SKU: KK-13440M-12
MPN: 13440M-12

Sale price $45.29 List price $56.61
Save $11.32
Ko-ken 13440M-13 3/8 Sq. Dr. Universal Socket  13mm 6 point Length 57mm

Ko-ken 13440M-13 3/8 Sq. Dr. Universal Socket 13mm 6 point Length 57mm

SKU: KK-13440M-13
MPN: 13440M-13

Sale price $45.29 List price $56.61
Save $11.32
Ko-ken 13440M-14 3/8 Sq. Dr. Universal Socket  14mm 6 point Length 59mm

Ko-ken 13440M-14 3/8 Sq. Dr. Universal Socket 14mm 6 point Length 59mm

SKU: KK-13440M-14
MPN: 13440M-14

Sale price $45.29 List price $56.61
Save $11.32
Ko-ken 13440M-15 3/8 Sq. Dr. Universal Socket  15mm 6 point Length 59mm

Ko-ken 13440M-15 3/8 Sq. Dr. Universal Socket 15mm 6 point Length 59mm

SKU: KK-13440M-15
MPN: 13440M-15

Sale price $45.29 List price $56.61
Save $11.32
Ko-ken 13440M-16 3/8 Sq. Dr. Universal Socket  16mm 6 point Length 59mm

Ko-ken 13440M-16 3/8 Sq. Dr. Universal Socket 16mm 6 point Length 59mm

SKU: KK-13440M-16
MPN: 13440M-16

Sale price $45.29 List price $56.61
Save $11.32
Ko-ken 13440M-17 3/8 Sq. Dr. Universal Socket  17mm 6 point Length 59mm

Ko-ken 13440M-17 3/8 Sq. Dr. Universal Socket 17mm 6 point Length 59mm

SKU: KK-13440M-17
MPN: 13440M-17

Sale price $45.29 List price $56.61
Save $11.32
Ko-ken 13440M-18 3/8 Sq. Dr. Universal Socket  18mm 6 point Length 61mm

Ko-ken 13440M-18 3/8 Sq. Dr. Universal Socket 18mm 6 point Length 61mm

SKU: KK-13440M-18
MPN: 13440M-18

Sale price $46.52 List price $58.14
Save $11.62
Ko-ken 13440M-19 3/8 Sq. Dr. Universal Socket  19mm 6 point Length 61mm

Ko-ken 13440M-19 3/8 Sq. Dr. Universal Socket 19mm 6 point Length 61mm

SKU: KK-13440M-19
MPN: 13440M-19

Sale price $46.52 List price $58.14
Save $11.62
Ko-ken 13440M-20 3/8 Sq. Dr. Universal Socket  20mm 6 point Length 61mm

Ko-ken 13440M-20 3/8 Sq. Dr. Universal Socket 20mm 6 point Length 61mm

SKU: KK-13440M-20
MPN: 13440M-20

Sale price $50.20 List price $62.74
Save $12.54
Ko-ken 13440M-21 3/8 Sq. Dr. Universal Socket  21mm 6 point Length 66mm

Ko-ken 13440M-21 3/8 Sq. Dr. Universal Socket 21mm 6 point Length 66mm

SKU: KK-13440M-21
MPN: 13440M-21

Sale price $50.20 List price $62.74
Save $12.54
Ko-ken 13440M-22 3/8 Sq. Dr. Universal Socket  22mm 6 point Length 61mm

Ko-ken 13440M-22 3/8 Sq. Dr. Universal Socket 22mm 6 point Length 61mm

SKU: KK-13440M-22
MPN: 13440M-22

Sale price $50.20 List price $62.74
Save $12.54
Ko-ken 13440M-24 3/8 Sq. Dr. Universal Socket  24mm 6 point Length 63mm

Ko-ken 13440M-24 3/8 Sq. Dr. Universal Socket 24mm 6 point Length 63mm

SKU: KK-13440M-24
MPN: 13440M-24

Sale price $50.20 List price $62.74
Save $12.54
Ko-ken 13440T-E10 3/8 Sq. Dr. Universal Socket TORX E10  Length 58mm

Ko-ken 13440T-E10 3/8 Sq. Dr. Universal Socket TORX E10 Length 58mm

SKU: KK-13440T-E10
MPN: 13440T-E10

Sale price $54.16 List price $67.70
Save $13.54
Ko-ken 13440T-E12 3/8 Sq. Dr. Universal Socket TORX E12  Length 58mm

Ko-ken 13440T-E12 3/8 Sq. Dr. Universal Socket TORX E12 Length 58mm

SKU: KK-13440T-E12
MPN: 13440T-E12

Sale price $54.16 List price $67.70
Save $13.54
Ko-ken 13440T-E14 3/8 Sq. Dr. Universal Socket TORX E14  Length 58mm

Ko-ken 13440T-E14 3/8 Sq. Dr. Universal Socket TORX E14 Length 58mm

SKU: KK-13440T-E14
MPN: 13440T-E14

Sale price $54.16 List price $67.70
Save $13.54
Ko-ken 13770-B 3/8 Sq. Dr. Universal Joint  3/8 Square Length 56mm Ball type

Ko-ken 13770-B 3/8 Sq. Dr. Universal Joint 3/8 Square Length 56mm Ball type

SKU: KK-13770-B
MPN: 13770-B

Sale price $48.16 List price $60.20
Save $12.04
Ko-ken 13770-P 3/8 Sq. Dr. Universal Joint  3/8 Square Length 56mm Pin type

Ko-ken 13770-P 3/8 Sq. Dr. Universal Joint 3/8 Square Length 56mm Pin type

SKU: KK-13770-P
MPN: 13770-P

Sale price $45.52 List price $56.89
Save $11.37
Ko-ken 13771-B 3/8 Sq. Dr. Universal Joint  3/8 Square Length 48mm Ball type

Ko-ken 13771-B 3/8 Sq. Dr. Universal Joint 3/8 Square Length 48mm Ball type

SKU: KK-13771-B
MPN: 13771-B

Sale price $50.12 List price $62.65
Save $12.53
Ko-ken 13771-P 3/8 Sq. Dr. Universal Joint  3/8 Square Length 48mm Pin type

Ko-ken 13771-P 3/8 Sq. Dr. Universal Joint 3/8 Square Length 48mm Pin type

SKU: KK-13771-P
MPN: 13771-P

Sale price $50.12 List price $62.65
Save $12.53
Ko-ken 13772-B 3/8 Sq. Dr. Universal Double Joint  3/8 Square Length 75mm Ball type

Ko-ken 13772-B 3/8 Sq. Dr. Universal Double Joint 3/8 Square Length 75mm Ball type

SKU: KK-13772-B
MPN: 13772-B

Sale price $72.12 List price $90.14
Save $18.02
Ko-ken 13772-P 3/8 Sq. Dr. Universal Double Joint  3/8 Square Length 75mm Pin type

Ko-ken 13772-P 3/8 Sq. Dr. Universal Double Joint 3/8 Square Length 75mm Pin type

SKU: KK-13772-P
MPN: 13772-P

Sale price $72.12 List price $90.14
Save $18.02
Ko-ken 14146M.150-10 1/2 Sq. Dr. Extension Universal Socket  10mm 6 point Length 150mm

Ko-ken 14146M.150-10 1/2 Sq. Dr. Extension Universal Socket 10mm 6 point Length 150mm

SKU: KK-14146M.150-10
MPN: 14146M.150-10

Sale price $76.55 List price $95.68
Save $19.13
Ko-ken 14146M.150-12 1/2 Sq. Dr. Extension Universal Socket  12mm 6 point Length 150mm

Ko-ken 14146M.150-12 1/2 Sq. Dr. Extension Universal Socket 12mm 6 point Length 150mm

SKU: KK-14146M.150-12
MPN: 14146M.150-12

Sale price $76.55 List price $95.68
Save $19.13
Ko-ken 14146M.150-13 1/2 Sq. Dr. Extension Universal Socket  13mm 6 point Length 150mm

Ko-ken 14146M.150-13 1/2 Sq. Dr. Extension Universal Socket 13mm 6 point Length 150mm

SKU: KK-14146M.150-13
MPN: 14146M.150-13

Sale price $76.55 List price $95.68
Save $19.13