Ko-Ken
Ko-Ken Professional Tools: Premium Industrial Hand Tools
Professional-Grade Ko-Ken Tools from Your Trusted Michigan-Based Distributor
Discover the Ko-Ken collection at Freer Tool & Supply—your destination for premium Japanese hand tools and sockets renowned for precision, durability, and professional performance. Our selection includes Ko-Ken’s high-quality impact sockets, ratchets, extensions, and specialty tools, all engineered for demanding automotive, industrial, and maintenance applications. Whether you’re a technician, mechanic, or industry professional, Ko-Ken tools deliver the reliability and accuracy you need for every job.
High Performance Tools of Convincing Quality.
Founded in 2012 by Jim Chase, Koken USA began sharing in the tool marketplace about an excellent product line of tools that was new to North America. He was so impressed by their quality and engineering that he claimed, "If we can just get them (Koken sockets) into the hands of the consumer, they will never buy anything else."
First with the introduction of Koken's broad line of standard sockets and tools, followed by their offering of custom sockets to meet specific customer requirements, Koken quickly developed a reputation for quality tools and outstanding customer service in North America.
Available Product Lines:
Professional Hand Tools:
Socket Sets
Impact Sockets
Specialty Tools
Industrial Solutions
Ko-ken 14325-E20 1/2 Sq. Dr. Socket TORX E20 Length 80mm
SKU: KK-14325-E20
MPN: 14325-E20
Ko-ken 14365M-10 1/2 Sq. Dr. Socket 10mm Pathfinder Length 80mm
SKU: KK-14365M-10
MPN: 14365M-10
Ko-ken 14365M-11 1/2 Sq. Dr. Socket 11mm Pathfinder Length 80mm
SKU: KK-14365M-11
MPN: 14365M-11
Ko-ken 14365M-12 1/2 Sq. Dr. Socket 12mm Pathfinder Length 80mm
SKU: KK-14365M-12
MPN: 14365M-12
Ko-ken 14365M-13 1/2 Sq. Dr. Socket 13mm Pathfinder Length 80mm
SKU: KK-14365M-13
MPN: 14365M-13
Ko-ken 14365M-14 1/2 Sq. Dr. Socket 14mm Pathfinder Length 80mm
SKU: KK-14365M-14
MPN: 14365M-14
Ko-ken 14365M-15 1/2 Sq. Dr. Socket 15mm Pathfinder Length 80mm
SKU: KK-14365M-15
MPN: 14365M-15
Ko-ken 14365M-16 1/2 Sq. Dr. Socket 16mm Pathfinder Length 80mm
SKU: KK-14365M-16
MPN: 14365M-16
Ko-ken 14365M-17 1/2 Sq. Dr. Socket 17mm Pathfinder Length 80mm
SKU: KK-14365M-17
MPN: 14365M-17
Ko-ken 14365M-18 1/2 Sq. Dr. Socket 18mm Pathfinder Length 80mm
SKU: KK-14365M-18
MPN: 14365M-18
Ko-ken 14365M-19 1/2 Sq. Dr. Socket 19mm Pathfinder Length 80mm
SKU: KK-14365M-19
MPN: 14365M-19
Ko-ken 14365M-20 1/2 Sq. Dr. Socket 20mm Pathfinder Length 80mm
SKU: KK-14365M-20
MPN: 14365M-20
Ko-ken 14365M-21 1/2 Sq. Dr. Socket 21mm Pathfinder Length 80mm
SKU: KK-14365M-21
MPN: 14365M-21
Ko-ken 14365M-22 1/2 Sq. Dr. Socket 22mm Pathfinder Length 85mm
SKU: KK-14365M-22
MPN: 14365M-22
Ko-ken 14365M-23 1/2 Sq. Dr. Socket 23mm Pathfinder Length 85mm
SKU: KK-14365M-23
MPN: 14365M-23
Ko-ken 14365M-24 1/2 Sq. Dr. Socket 24mm Pathfinder Length 85mm
SKU: KK-14365M-24
MPN: 14365M-24
Ko-ken 14365M-26 1/2 Sq. Dr. Socket 26mm Pathfinder Length 85mm
SKU: KK-14365M-26
MPN: 14365M-26
Ko-ken 14365M-27 1/2 Sq. Dr. Socket 27mm Pathfinder Length 85mm
SKU: KK-14365M-27
MPN: 14365M-27
Ko-ken 14400-10WN 1/2 Sq. Dr. Socket 10mm 4 point Length 38mm
SKU: KK-14400-10WN
MPN: 14400-10WN
Ko-ken 14400-12WN 1/2 Sq. Dr. Socket 12mm 4 point Length 38mm
SKU: KK-14400-12WN
MPN: 14400-12WN
Ko-ken 14400-14WN 1/2 Sq. Dr. Socket 14mm 4 point Length 38mm
SKU: KK-14400-14WN
MPN: 14400-14WN
Ko-ken 14400-17WN 1/2 Sq. Dr. Socket 17mm 4 point Length 40mm
SKU: KK-14400-17WN
MPN: 14400-17WN
Ko-ken 14400-8WN 1/2 Sq. Dr. Socket 8mm 4 point Length 38mm
SKU: KK-14400-8WN
MPN: 14400-8WN
Ko-ken 14400-9WN 1/2 Sq. Dr. Socket 9mm 4 point Length 38mm
SKU: KK-14400-9WN
MPN: 14400-9WN