KK Z-Series
Ko-Ken Z-Series: Professional-Grade Impact Sockets
Discover the Ko-Ken Z-Series: the next generation of professional-grade impact sockets and accessories, engineered for demanding industrial and automotive applications. As an ISO-certified distributor, Freer Tool & Supply proudly offers Ko-Ken’s Z-Series—designed for low-profile, hard-to-reach locations where standard sockets fall short. Each Z-Series socket and accessory is crafted with advanced materials and precise Japanese manufacturing, ensuring maximum durability, strength, and reliability under heavy loads.
Ko-ken 2772Z 1/4 Sq. Dr. Universal Double Joint 1/4 Square Length 46mm Z-series
SKU: KK-2772Z
MPN: 2772Z
Ko-ken P2285Z 1/4 Sq. Dr. Socket set Z-series 26 pieces
SKU: KK-P2285Z
MPN: P2285Z
Ko-ken P3262M-6P 3/8 Sq. Dr. Socket set 6 point Plastic case 11 pieces
SKU: KK-P3262M-6P
MPN: P3262M-6P
Ko-ken RS2025Z/7-L28 1/4 Sq. Dr. Bit Socket set TORX T10-T40 Length 28mm Z-series 7 pieces
SKU: KK-RS2025Z/7-L28
MPN: RS2025Z/7-L28
Ko-ken RS2025Z/7-L50 1/4 Sq. Dr. Bit Socket set TORX T10-T40 Length 50mm Z-series 7 pieces
SKU: KK-RS2025Z/7-L50
MPN: RS2025Z/7-L50
Ko-ken RS20XXZ/9 1/4 Sq. Dr. Bit Socket set PH, SL, HEX Z-series 9 pieces
SKU: KK-RS20XXZ/9
MPN: RS20XXZ/9
Ko-ken RS2300MZ/12 1/4 Sq. Dr. Socket set 4-14mm 6 point Z-series 12 pieces
SKU: KK-RS2300MZ/12
MPN: RS2300MZ/12
Ko-ken RS2300XZ/9 1/4 Sq. Dr. Socket set 5.5-14mm 6 point Z-series 9 pieces
SKU: KK-RS2300XZ/9
MPN: RS2300XZ/9
Ko-ken RS2400MZ/12 1/4 Sq. Dr. Socket set 4-14mm 6 point Z-series 12 pieces
SKU: KK-RS2400MZ/12
MPN: RS2400MZ/12