KK Z-Series

Ko-Ken Z-Series

Ko-Ken Z-Series: Professional-Grade Impact Sockets

 

Premium Z-Series Impact Sockets from Your Trusted Michigan Distributor

As an ISO-certified distributor, Freer Tool & Supply proudly offers Ko-Ken's specialized Z-Series impact sockets. Our partnership ensures you receive premium-quality tools

Koken Z-Series is designed for lower-profile applications in difficult-to-reach locations. As an expert maker, we have been manufacturing socket wrenches for half a century, and give our know-how and enthusiasm to them. Here we provide Z-series as the next generation mechanical standard of socket wrenches.


Ko-ken 4285Z 1/2 Sq. Dr. Socket set     Z-series 21 pieces

Ko-ken 4285Z 1/2 Sq. Dr. Socket set Z-series 21 pieces

SKU: KK-4285Z
MPN: 4285Z

Regular price $584.55
Ko-ken 4285ZE 1/2 Sq. Dr. Socket set     Z-series 11 pieces

Ko-ken 4285ZE 1/2 Sq. Dr. Socket set Z-series 11 pieces

SKU: KK-4285ZE
MPN: 4285ZE

Regular price $298.44
Ko-ken 4400MZ-10 1/2 Sq. Dr. Socket  10mm 6 point Length 26mm Z-series

Ko-ken 4400MZ-10 1/2 Sq. Dr. Socket 10mm 6 point Length 26mm Z-series

SKU: KK-4400MZ-10
MPN: 4400MZ-10

Regular price $9.04
Ko-ken 4400MZ-12 1/2 Sq. Dr. Socket  12mm 6 point Length 27mm Z-series

Ko-ken 4400MZ-12 1/2 Sq. Dr. Socket 12mm 6 point Length 27mm Z-series

SKU: KK-4400MZ-12
MPN: 4400MZ-12

Regular price $9.04
Ko-ken 4400MZ-13 1/2 Sq. Dr. Socket  13mm 6 point Length 28mm Z-series

Ko-ken 4400MZ-13 1/2 Sq. Dr. Socket 13mm 6 point Length 28mm Z-series

SKU: KK-4400MZ-13
MPN: 4400MZ-13

Regular price $9.04
Ko-ken 4400MZ-14 1/2 Sq. Dr. Socket  14mm 6 point Length 28mm Z-series

Ko-ken 4400MZ-14 1/2 Sq. Dr. Socket 14mm 6 point Length 28mm Z-series

SKU: KK-4400MZ-14
MPN: 4400MZ-14

Regular price $9.17
Ko-ken 4400MZ-16 1/2 Sq. Dr. Socket  16mm 6 point Length 29mm Z-series

Ko-ken 4400MZ-16 1/2 Sq. Dr. Socket 16mm 6 point Length 29mm Z-series

SKU: KK-4400MZ-16
MPN: 4400MZ-16

Regular price $9.58
Ko-ken 4400MZ-17 1/2 Sq. Dr. Socket  17mm 6 point Length 29mm Z-series

Ko-ken 4400MZ-17 1/2 Sq. Dr. Socket 17mm 6 point Length 29mm Z-series

SKU: KK-4400MZ-17
MPN: 4400MZ-17

Regular price $9.58
Ko-ken 4400MZ-18 1/2 Sq. Dr. Socket  18mm 6 point Length 29mm Z-series

Ko-ken 4400MZ-18 1/2 Sq. Dr. Socket 18mm 6 point Length 29mm Z-series

SKU: KK-4400MZ-18
MPN: 4400MZ-18

Regular price $10.29
Ko-ken 4400MZ-19 1/2 Sq. Dr. Socket  19mm 6 point Length 29mm Z-series

Ko-ken 4400MZ-19 1/2 Sq. Dr. Socket 19mm 6 point Length 29mm Z-series

SKU: KK-4400MZ-19
MPN: 4400MZ-19

Regular price $10.29
Ko-ken 4400MZ-21 1/2 Sq. Dr. Socket  21mm 6 point Length 29mm Z-series

Ko-ken 4400MZ-21 1/2 Sq. Dr. Socket 21mm 6 point Length 29mm Z-series

SKU: KK-4400MZ-21
MPN: 4400MZ-21

Regular price $14.21
Ko-ken 4400MZ-22 1/2 Sq. Dr. Socket  22mm 6 point Length 29mm Z-series

Ko-ken 4400MZ-22 1/2 Sq. Dr. Socket 22mm 6 point Length 29mm Z-series

SKU: KK-4400MZ-22
MPN: 4400MZ-22

Regular price $14.21
Ko-ken 4400MZ-24 1/2 Sq. Dr. Socket  24mm 6 point Length 29mm Z-series

Ko-ken 4400MZ-24 1/2 Sq. Dr. Socket 24mm 6 point Length 29mm Z-series

SKU: KK-4400MZ-24
MPN: 4400MZ-24

Regular price $16.37
Ko-ken 4400MZ-27 1/2 Sq. Dr. Socket  27mm 6 point Length 30mm Z-series

Ko-ken 4400MZ-27 1/2 Sq. Dr. Socket 27mm 6 point Length 30mm Z-series

SKU: KK-4400MZ-27
MPN: 4400MZ-27

Regular price $18.31
Ko-ken 4400MZ-30 1/2 Sq. Dr. Socket  30mm 6 point Length 31mm Z-series

Ko-ken 4400MZ-30 1/2 Sq. Dr. Socket 30mm 6 point Length 31mm Z-series

SKU: KK-4400MZ-30
MPN: 4400MZ-30

Regular price $19.38
Ko-ken 4400MZ-32 1/2 Sq. Dr. Socket  32mm 6 point Length 32mm Z-series

Ko-ken 4400MZ-32 1/2 Sq. Dr. Socket 32mm 6 point Length 32mm Z-series

SKU: KK-4400MZ-32
MPN: 4400MZ-32

Regular price $20.99
Ko-ken 4400MZ-8 1/2 Sq. Dr. Socket  8mm 6 point Length 26mm Z-series

Ko-ken 4400MZ-8 1/2 Sq. Dr. Socket 8mm 6 point Length 26mm Z-series

SKU: KK-4400MZ-8
MPN: 4400MZ-8

Regular price $9.04
Ko-ken 4725Z 1/2 Sq. Dr. Ratchet Handle  36 teeth  Length 253mm Z-series

Ko-ken 4725Z 1/2 Sq. Dr. Ratchet Handle 36 teeth Length 253mm Z-series

SKU: KK-4725Z
MPN: 4725Z

Regular price $149.78
Ko-ken 4756Z 1/2 Sq. Dr. Quick Spinner  1/2 Square Length 33.5mm Z-series

Ko-ken 4756Z 1/2 Sq. Dr. Quick Spinner 1/2 Square Length 33.5mm Z-series

SKU: KK-4756Z
MPN: 4756Z

Regular price $30.67
Ko-ken 4768Z-430 1/2 Sq. Dr. Hinge Handle    Length 430mm Z-series

Ko-ken 4768Z-430 1/2 Sq. Dr. Hinge Handle Length 430mm Z-series

SKU: KK-4768Z-430
MPN: 4768Z-430

Regular price $75.95
Ko-ken 4771Z 1/2 Sq. Dr. Universal Joint  1/2 Square Length 55.8mm Z-series

Ko-ken 4771Z 1/2 Sq. Dr. Universal Joint 1/2 Square Length 55.8mm Z-series

SKU: KK-4771Z
MPN: 4771Z

Regular price $36.34
Ko-ken RS4400MZ/10 1/2 Sq. Dr. Socket set  10-27mm 6 point 300mm Z-series 10 pieces

Ko-ken RS4400MZ/10 1/2 Sq. Dr. Socket set 10-27mm 6 point 300mm Z-series 10 pieces

SKU: KK-RS4400MZ/10
MPN: RS4400MZ/10

Regular price $162.37