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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 3200A 3/8 Sq. Dr. Socket set 6, 12 point 18 pieces

Ko-ken 3200A 3/8 Sq. Dr. Socket set 6, 12 point 18 pieces

SKU: KK-3200A
MPN: 3200A

Save $58.44
Ko-ken 3200M 3/8 Sq. Dr. Socket set 6, 12 point 18 pieces

Ko-ken 3200M 3/8 Sq. Dr. Socket set 6, 12 point 18 pieces

SKU: KK-3200M
MPN: 3200M

Save $55.50
Ko-ken 3201AMW 3/8 Sq. Dr. Socket set 12 point 42 pieces

Ko-ken 3201AMW 3/8 Sq. Dr. Socket set 12 point 42 pieces

SKU: KK-3201AMW
MPN: 3201AMW

Save $110.16
Ko-ken 3206A 3/8 Sq. Dr. Socket set 6, 12 point 17 pieces

Ko-ken 3206A 3/8 Sq. Dr. Socket set 6, 12 point 17 pieces

SKU: KK-3206A
MPN: 3206A

Save $53.40
Ko-ken 3206AM 3/8 Sq. Dr. Socket set 12 point 27 pieces

Ko-ken 3206AM 3/8 Sq. Dr. Socket set 12 point 27 pieces

SKU: KK-3206AM
MPN: 3206AM

Save $73.96
Ko-ken 3206M 3/8 Sq. Dr. Socket set 6, 12 point 21 pieces

Ko-ken 3206M 3/8 Sq. Dr. Socket set 6, 12 point 21 pieces

SKU: KK-3206M
MPN: 3206M

Save $56.96
Ko-ken 3210M 3/8 Sq. Dr. Socket set 6, 12 point 22 pieces

Ko-ken 3210M 3/8 Sq. Dr. Socket set 6, 12 point 22 pieces

SKU: KK-3210M
MPN: 3210M

Save $64.10
Ko-ken 3220M 3/8 Sq. Dr. Socket set 12 point 14 pieces

Ko-ken 3220M 3/8 Sq. Dr. Socket set 12 point 14 pieces

SKU: KK-3220M
MPN: 3220M

Save $42.28
Ko-ken 3250M 3/8 Sq. Dr. Socket set 6 point 17 pieces

Ko-ken 3250M 3/8 Sq. Dr. Socket set 6 point 17 pieces

SKU: KK-3250M
MPN: 3250M

Save $48.36
Ko-ken 3252M 3/8 Sq. Dr. Socket set 6, 12 point 15 pieces

Ko-ken 3252M 3/8 Sq. Dr. Socket set 6, 12 point 15 pieces

SKU: KK-3252M
MPN: 3252M

Save $40.70
Ko-ken 3300M/4-L120 3/8 Sq. Dr. Socket set 8mm-14mm 6 point Length 120mm 4 pieces

Ko-ken 3300M/4-L120 3/8 Sq. Dr. Socket set 8mm-14mm 6 point Length 120mm 4 pieces

SKU: KK-3300M/4-L120
MPN: 3300M/4-L120

Save $35.67