KK Construction
Ko-Ken Construction Tools are specialized hand tools engineered specifically for construction applications where standard sockets, wrenches, and ratchets fail to provide adequate access, torque, or durability. These tools address unique fastener types and challenging installation conditions common in:
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Concrete formwork (form ties, wing bolts, anchor screws)
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Steel erection (spud bolts, structural connections)
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Scaffolding assembly (frame connections, couplers)
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Heavy construction (bridge work, high-rise buildings, industrial facilities)
Ko-ken BD008E.165-19(12P) 1/4 Hex Dr. Long Socket 19mm 12 point 165mm
SKU: KK-BD008E.165-19(12P)
MPN: BD008E.165-19(12P)
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)
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)
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)
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)
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)
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)
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)
Ko-ken BD011SE-10 1/4 Hex Dr. Universal Long Socket 10mm 12 point 100mm
SKU: KK-BD011SE-10
MPN: BD011SE-10
Ko-ken BD011SE-12 1/4 Hex Dr. Universal Long Socket 12mm 12 point 100mm
SKU: KK-BD011SE-12
MPN: BD011SE-12
Ko-ken BD011SE-13 1/4 Hex Dr. Universal Long Socket 13mm 12 point 100mm
SKU: KK-BD011SE-13
MPN: BD011SE-13
Ko-ken BD011SE-14 1/4 Hex Dr. Universal Long Socket 14mm 12 point 100mm
SKU: KK-BD011SE-14
MPN: BD011SE-14
Ko-ken BD011SE-17 1/4 Hex Dr. Universal Long Socket 17mm 12 point 100mm
SKU: KK-BD011SE-17
MPN: BD011SE-17
Ko-ken BD011SE-19 1/4 Hex Dr. Universal Long Socket 19mm 12 point 100mm
SKU: KK-BD011SE-19
MPN: BD011SE-19
Ko-ken BD011SE-21 1/4 Hex Dr. Universal Long Socket 21mm 12 point 100mm
SKU: KK-BD011SE-21
MPN: BD011SE-21
Ko-ken BD011SE-22 1/4 Hex Dr. Universal Long Socket 22mm 12 point 100mm
SKU: KK-BD011SE-22
MPN: BD011SE-22
Ko-ken BD014E-10 1/4 Hex Dr. Long Socket 10mm 12 point 104mm
SKU: KK-BD014E-10
MPN: BD014E-10
Ko-ken BD014E-12 1/4 Hex Dr. Long Socket 12mm 12 point 104mm
SKU: KK-BD014E-12
MPN: BD014E-12
Ko-ken BD014E-13 1/4 Hex Dr. Long Socket 13mm 12 point 104mm
SKU: KK-BD014E-13
MPN: BD014E-13
Ko-ken BD014E-14 1/4 Hex Dr. Long Socket 14mm 12 point 104mm
SKU: KK-BD014E-14
MPN: BD014E-14
Ko-ken BD014E-17 1/4 Hex Dr. Long Socket 17mm 12 point 104mm
SKU: KK-BD014E-17
MPN: BD014E-17
Ko-ken BD014E-17SF 1/4 Hex Dr. Long Socket 17mm Surface 104mm
SKU: KK-BD014E-17SF
MPN: BD014E-17SF
Ko-ken BD014E-19 1/4 Hex Dr. Long Socket 19mm 12 point 104mm
SKU: KK-BD014E-19
MPN: BD014E-19
Ko-ken BD014E-19SF 1/4 Hex Dr. Long Socket 19mm Surface 104mm
SKU: KK-BD014E-19SF
MPN: BD014E-19SF