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KK Z-Series

WHAT IS THE Z-SERIES?

Koken Z-Series is designed for lower profile applications in difficult to get to locations. Recent year garage tools (automobile maintenance tools) are requested to respond working at narrow space of engine rooms.

There is severe situation that the standard of socket wrenches can be made only a small change, but cannot be made substantial one because of many restrictions and historical background. In this situation, we believe that compact size sockets will become standard lines which will be accepted by mechanics, and develop the mechanic standard sockets.

As an expert maker, we have been manufacturing socket wrenches for half century, and give our know-how and enthusiasm on them. Here we provide Z-series as next generation mechanic 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

Save $109.26
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

Save $52.20
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

Save $1.69
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

Save $1.69
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

Save $1.69
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

Save $1.71
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

Save $1.79
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

Save $1.79
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

Save $1.92
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

Save $1.92
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

Save $2.65
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

Save $2.65
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

Save $3.06
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

Save $3.42
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

Save $3.62
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

Save $3.92
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

Save $1.69
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

Save $27.99
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

Save $5.73
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

Save $14.19
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

Save $6.79
Ko-ken 4772Z 1/2 Sq. Dr. Universal Double Joint 1/2 Square Length 87.2mm Z-series

Ko-ken 4772Z 1/2 Sq. Dr. Universal Double Joint 1/2 Square Length 87.2mm Z-series

SKU: KK-4772Z
MPN: 4772Z

Save $11.58
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

Save $30.35