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Ko-Ken

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.


Ko-ken United states distributors

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 BD008E.165-21(12P) 1/4 Hex Dr. Long Socket 21mm 12 point 165mm

Ko-ken BD008E.165-21(12P) 1/4 Hex Dr. Long Socket 21mm 12 point 165mm

SKU: KK-BD008E.165-21(12P)
MPN: BD008E.165-21(12P)

Save $8.48
Ko-ken BD008E.300-17(12P) 1/4 Hex Dr. Long Socket 17mm 12 point 300mm

Ko-ken BD008E.300-17(12P) 1/4 Hex Dr. Long Socket 17mm 12 point 300mm

SKU: KK-BD008E.300-17(12P)
MPN: BD008E.300-17(12P)

Save $13.05
Ko-ken BD008E.300-19(12P) 1/4 Hex Dr. Long Socket 19mm 12 point 300mm

Ko-ken BD008E.300-19(12P) 1/4 Hex Dr. Long Socket 19mm 12 point 300mm

SKU: KK-BD008E.300-19(12P)
MPN: BD008E.300-19(12P)

Save $11.08
Ko-ken BD008E.300-21(12P) 1/4 Hex Dr. Long Socket 21mm 12 point 300mm

Ko-ken BD008E.300-21(12P) 1/4 Hex Dr. Long Socket 21mm 12 point 300mm

SKU: KK-BD008E.300-21(12P)
MPN: BD008E.300-21(12P)

Save $11.08
Ko-ken BD008E.500-17(12P) 1/4 Hex Dr. Long Socket 17mm 12 point 500mm

Ko-ken BD008E.500-17(12P) 1/4 Hex Dr. Long Socket 17mm 12 point 500mm

SKU: KK-BD008E.500-17(12P)
MPN: BD008E.500-17(12P)

Save $14.56
Ko-ken BD008E.500-19(12P) 1/4 Hex Dr. Long Socket 19mm 12 point 500mm

Ko-ken BD008E.500-19(12P) 1/4 Hex Dr. Long Socket 19mm 12 point 500mm

SKU: KK-BD008E.500-19(12P)
MPN: BD008E.500-19(12P)

Save $12.37
Ko-ken BD008E.700-17(12P) 1/4 Hex Dr. Long Socket 17mm 12 point 700mm

Ko-ken BD008E.700-17(12P) 1/4 Hex Dr. Long Socket 17mm 12 point 700mm

SKU: KK-BD008E.700-17(12P)
MPN: BD008E.700-17(12P)

Save $17.45
Ko-ken BD011SE-10 1/4 Hex Dr. Universal Long Socket 10mm 12 point 100mm

Ko-ken BD011SE-10 1/4 Hex Dr. Universal Long Socket 10mm 12 point 100mm

SKU: KK-BD011SE-10
MPN: BD011SE-10

Save $12.22
Ko-ken BD011SE-12 1/4 Hex Dr. Universal Long Socket 12mm 12 point 100mm

Ko-ken BD011SE-12 1/4 Hex Dr. Universal Long Socket 12mm 12 point 100mm

SKU: KK-BD011SE-12
MPN: BD011SE-12

Save $12.22
Ko-ken BD011SE-13 1/4 Hex Dr. Universal Long Socket 13mm 12 point 100mm

Ko-ken BD011SE-13 1/4 Hex Dr. Universal Long Socket 13mm 12 point 100mm

SKU: KK-BD011SE-13
MPN: BD011SE-13

Save $12.22
Ko-ken BD011SE-14 1/4 Hex Dr. Universal Long Socket 14mm 12 point 100mm

Ko-ken BD011SE-14 1/4 Hex Dr. Universal Long Socket 14mm 12 point 100mm

SKU: KK-BD011SE-14
MPN: BD011SE-14

Save $12.22
Ko-ken BD011SE-17 1/4 Hex Dr. Universal Long Socket 17mm 12 point 100mm

Ko-ken BD011SE-17 1/4 Hex Dr. Universal Long Socket 17mm 12 point 100mm

SKU: KK-BD011SE-17
MPN: BD011SE-17

Save $12.22
Ko-ken BD011SE-19 1/4 Hex Dr. Universal Long Socket 19mm 12 point 100mm

Ko-ken BD011SE-19 1/4 Hex Dr. Universal Long Socket 19mm 12 point 100mm

SKU: KK-BD011SE-19
MPN: BD011SE-19

Save $12.63
Ko-ken BD011SE-21 1/4 Hex Dr. Universal Long Socket 21mm 12 point 100mm

Ko-ken BD011SE-21 1/4 Hex Dr. Universal Long Socket 21mm 12 point 100mm

SKU: KK-BD011SE-21
MPN: BD011SE-21

Save $12.86
Ko-ken BD011SE-22 1/4 Hex Dr. Universal Long Socket 22mm 12 point 100mm

Ko-ken BD011SE-22 1/4 Hex Dr. Universal Long Socket 22mm 12 point 100mm

SKU: KK-BD011SE-22
MPN: BD011SE-22

Save $13.41
Ko-ken BD013E-12 1/4 Hex Dr. Cement Paste Remover 12mm 6 point 105mm For Construction site

Ko-ken BD013E-12 1/4 Hex Dr. Cement Paste Remover 12mm 6 point 105mm For Construction site

SKU: KK-BD013E-12
MPN: BD013E-12

Save $6.15
Ko-ken BD014E-10 1/4 Hex Dr. Long Socket 10mm 12 point 104mm

Ko-ken BD014E-10 1/4 Hex Dr. Long Socket 10mm 12 point 104mm

SKU: KK-BD014E-10
MPN: BD014E-10

Save $4.64
Ko-ken BD014E-12 1/4 Hex Dr. Long Socket 12mm 12 point 104mm

Ko-ken BD014E-12 1/4 Hex Dr. Long Socket 12mm 12 point 104mm

SKU: KK-BD014E-12
MPN: BD014E-12

Save $4.64
Ko-ken BD014E-13 1/4 Hex Dr. Long Socket 13mm 12 point 104mm

Ko-ken BD014E-13 1/4 Hex Dr. Long Socket 13mm 12 point 104mm

SKU: KK-BD014E-13
MPN: BD014E-13

Save $4.64
Ko-ken BD014E-14 1/4 Hex Dr. Long Socket 14mm 12 point 104mm

Ko-ken BD014E-14 1/4 Hex Dr. Long Socket 14mm 12 point 104mm

SKU: KK-BD014E-14
MPN: BD014E-14

Save $4.75
Ko-ken BD014E-17 1/4 Hex Dr. Long Socket 17mm 12 point 104mm

Ko-ken BD014E-17 1/4 Hex Dr. Long Socket 17mm 12 point 104mm

SKU: KK-BD014E-17
MPN: BD014E-17

Save $5
Ko-ken BD014E-17SF 1/4 Hex Dr. Long Socket 17mm Surface 104mm

Ko-ken BD014E-17SF 1/4 Hex Dr. Long Socket 17mm Surface 104mm

SKU: KK-BD014E-17SF
MPN: BD014E-17SF

Save $6.09
Ko-ken BD014E-19 1/4 Hex Dr. Long Socket 19mm 12 point 104mm

Ko-ken BD014E-19 1/4 Hex Dr. Long Socket 19mm 12 point 104mm

SKU: KK-BD014E-19
MPN: BD014E-19

Save $5.09
Ko-ken BD014E-19SF 1/4 Hex Dr. Long Socket 19mm Surface 104mm

Ko-ken BD014E-19SF 1/4 Hex Dr. Long Socket 19mm Surface 104mm

SKU: KK-BD014E-19SF
MPN: BD014E-19SF

Save $6.37