KK Hand Tools
Freer Tool & Supply is your trusted, ISO-certified source for Ko-Ken hand tools—delivering the complete lineup of sockets, ratchets, breaker bars, extension bars, and specialty tools engineered for professional results. Every Ko-Ken hand tool is crafted from high-grade chrome vanadium steel and undergoes precision heat treatment, ensuring exceptional durability and long-term performance in demanding industrial and automotive environments.
Explore our full range of Ko-Ken hand tools, including:
Standard and deep sockets (metric and SAE)
Ratchets and breaker bars for high-torque applications
Extension bars for hard-to-reach fasteners
Specialty tools and adaptors for unique jobs
Ko-ken 4020.60-MH16 1/2 Sq. Dr. Bit Socket XZN MH16 Triple Square Length 60mm with Hole
SKU: KK-4020.60-MH16
MPN: 4020.60-MH16
Ko-ken 4027.100-M10 1/2 Sq. Dr. Bit Socket Ribe-CV M10 Length 100mm
SKU: KK-4027.100-M10
MPN: 4027.100-M10
Ko-ken 4027.100-M12 1/2 Sq. Dr. Bit Socket Ribe-CV M12 Length 100mm
SKU: KK-4027.100-M12
MPN: 4027.100-M12
Ko-ken 4027.100-M13 1/2 Sq. Dr. Bit Socket Ribe-CV M13 Length 100mm
SKU: KK-4027.100-M13
MPN: 4027.100-M13
Ko-ken 4027.100-M14 1/2 Sq. Dr. Bit Socket Ribe-CV M14 Length 100mm
SKU: KK-4027.100-M14
MPN: 4027.100-M14
Ko-ken 4027.100-M16 1/2 Sq. Dr. Bit Socket Ribe-CV M16 Length 100mm
SKU: KK-4027.100-M16
MPN: 4027.100-M16
Ko-ken 4027.100-M5 1/2 Sq. Dr. Bit Socket Ribe-CV M5 Length 100mm
SKU: KK-4027.100-M5
MPN: 4027.100-M5
Ko-ken 4027.100-M6 1/2 Sq. Dr. Bit Socket Ribe-CV M6 Length 100mm
SKU: KK-4027.100-M6
MPN: 4027.100-M6
Ko-ken 4027.100-M7 1/2 Sq. Dr. Bit Socket Ribe-CV M7 Length 100mm
SKU: KK-4027.100-M7
MPN: 4027.100-M7
Ko-ken 4027.100-M8 1/2 Sq. Dr. Bit Socket Ribe-CV M8 Length 100mm
SKU: KK-4027.100-M8
MPN: 4027.100-M8
Ko-ken 4027.100-M9 1/2 Sq. Dr. Bit Socket Ribe-CV M9 Length 100mm
SKU: KK-4027.100-M9
MPN: 4027.100-M9
Ko-ken 4027.140-M10 1/2 Sq. Dr. Bit Socket Ribe-CV M10 Length 140mm
SKU: KK-4027.140-M10
MPN: 4027.140-M10
Ko-ken 4027.140-M12 1/2 Sq. Dr. Bit Socket Ribe-CV M12 Length 140mm
SKU: KK-4027.140-M12
MPN: 4027.140-M12
Ko-ken 4027.140-M14 1/2 Sq. Dr. Bit Socket Ribe-CV M14 Length 140mm
SKU: KK-4027.140-M14
MPN: 4027.140-M14
Ko-ken 4027.140-M16 1/2 Sq. Dr. Bit Socket Ribe-CV M16 Length 140mm
SKU: KK-4027.140-M16
MPN: 4027.140-M16
Ko-ken 4027.140-M8 1/2 Sq. Dr. Bit Socket Ribe-CV M8 Length 140mm
SKU: KK-4027.140-M8
MPN: 4027.140-M8
Ko-ken 4027.60-M10 1/2 Sq. Dr. Bit Socket Ribe-CV M10 Length 60mm
SKU: KK-4027.60-M10
MPN: 4027.60-M10
Ko-ken 4027.60-M12 1/2 Sq. Dr. Bit Socket Ribe-CV M12 Length 60mm
SKU: KK-4027.60-M12
MPN: 4027.60-M12
Ko-ken 4027.60-M13 1/2 Sq. Dr. Bit Socket Ribe-CV M13 Length 60mm
SKU: KK-4027.60-M13
MPN: 4027.60-M13
Ko-ken 4027.60-M14 1/2 Sq. Dr. Bit Socket Ribe-CV M14 Length 60mm
SKU: KK-4027.60-M14
MPN: 4027.60-M14
Ko-ken 4027.60-M16 1/2 Sq. Dr. Bit Socket Ribe-CV M16 Length 60mm
SKU: KK-4027.60-M16
MPN: 4027.60-M16
Ko-ken 4027.60-M5 1/2 Sq. Dr. Bit Socket Ribe-CV M5 Length 60mm
SKU: KK-4027.60-M5
MPN: 4027.60-M5
Ko-ken 4027.60-M6 1/2 Sq. Dr. Bit Socket Ribe-CV M6 Length 60mm
SKU: KK-4027.60-M6
MPN: 4027.60-M6
Ko-ken 4027.60-M7 1/2 Sq. Dr. Bit Socket Ribe-CV M7 Length 60mm
SKU: KK-4027.60-M7
MPN: 4027.60-M7