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KK Automotive

Ko-Ken construction products include professional-grade tools and tool accessories used for jobsite assembly, maintenance, and equipment service (application dependent). Construction-focused tool setups are often selected for durability, reliable fastener engagement, and compatibility with common jobsite hardware. Because “construction” can include many tool types, the best way to choose the right item is to match the tool category and specifications to your fastener sizes, drive system, and working conditions (per listing).

Ko-ken 3300C.180-16 3/8 Sq. Dr. Extension Spark Plug Socket 16mm 6 point Length 180mm Spring Clip

Ko-ken 3300C.180-16 3/8 Sq. Dr. Extension Spark Plug Socket 16mm 6 point Length 180mm Spring Clip

SKU: KK-3300C.180-16
MPN: 3300C.180-16

Save $10.91
Ko-ken 3300C.180-20.8 3/8 Sq. Dr. Extension Spark Plug Socket 20.8mm 6 point Length 180mm Spring Clip

Ko-ken 3300C.180-20.8 3/8 Sq. Dr. Extension Spark Plug Socket 20.8mm 6 point Length 180mm Spring Clip

SKU: KK-3300C.180-20.8
MPN: 3300C.180-20.8

Save $13.42
Ko-ken 3300C.250-14 3/8 Sq. Dr. Extension Spark Plug Socket 14mm 6 point Length 250mm Spring Clip

Ko-ken 3300C.250-14 3/8 Sq. Dr. Extension Spark Plug Socket 14mm 6 point Length 250mm Spring Clip

SKU: KK-3300C.250-14
MPN: 3300C.250-14

Save $10.80
Ko-ken 3300C.250-16 3/8 Sq. Dr. Extension Spark Plug Socket 16mm 6 point Length 250mm Spring Clip

Ko-ken 3300C.250-16 3/8 Sq. Dr. Extension Spark Plug Socket 16mm 6 point Length 250mm Spring Clip

SKU: KK-3300C.250-16
MPN: 3300C.250-16

Save $11.64
Ko-ken 3300C.250-20.8 3/8 Sq. Dr. Extension Spark Plug Socket 20.8mm 6 point Length 250mm Spring Clip

Ko-ken 3300C.250-20.8 3/8 Sq. Dr. Extension Spark Plug Socket 20.8mm 6 point Length 250mm Spring Clip

SKU: KK-3300C.250-20.8
MPN: 3300C.250-20.8

Save $14.16
Ko-ken 3300CB-16 3/8 Sq. Dr. Spark Plug Socket 16mm 6 point Length 65mm Spring Clip Spring Guide

Ko-ken 3300CB-16 3/8 Sq. Dr. Spark Plug Socket 16mm 6 point Length 65mm Spring Clip Spring Guide

SKU: KK-3300CB-16
MPN: 3300CB-16

Save $8.68
Ko-ken 3300CZ-14 3/8 Sq. Dr. Socket 14mm 6 point Length 70mm Spark Plug Socket Clip type

Ko-ken 3300CZ-14 3/8 Sq. Dr. Socket 14mm 6 point Length 70mm Spark Plug Socket Clip type

SKU: KK-3300CZ-14
MPN: 3300CZ-14

Save $6.08
Ko-ken 3300CZ-16 3/8 Sq. Dr. Socket 16mm 6 point Length 70mm Spark Plug Socket Clip type

Ko-ken 3300CZ-16 3/8 Sq. Dr. Socket 16mm 6 point Length 70mm Spark Plug Socket Clip type

SKU: KK-3300CZ-16
MPN: 3300CZ-16

Save $6.08
Ko-ken 3300CZ-18 3/8 Sq. Dr. Socket 18mm 6 point Length 70mm Spark Plug Socket Clip type

Ko-ken 3300CZ-18 3/8 Sq. Dr. Socket 18mm 6 point Length 70mm Spark Plug Socket Clip type

SKU: KK-3300CZ-18
MPN: 3300CZ-18

Save $6.47
Ko-ken 3300CZ-20.8 3/8 Sq. Dr. Socket 20.8mm 6 point Length 70mm Spark Plug Socket Clip type

Ko-ken 3300CZ-20.8 3/8 Sq. Dr. Socket 20.8mm 6 point Length 70mm Spark Plug Socket Clip type

SKU: KK-3300CZ-20.8
MPN: 3300CZ-20.8

Save $7.58
Ko-ken 3300FN-12 3/8 Sq. Dr. Socket 12mm Flare Nut Length 53mm

Ko-ken 3300FN-12 3/8 Sq. Dr. Socket 12mm Flare Nut Length 53mm

SKU: KK-3300FN-12
MPN: 3300FN-12

Save $11.01
Ko-ken 3300S-16 3/8 Sq. Dr. Spark Plug Socket 16mm 6 point Length 70mm Rubber

Ko-ken 3300S-16 3/8 Sq. Dr. Spark Plug Socket 16mm 6 point Length 70mm Rubber

SKU: KK-3300S-16
MPN: 3300S-16

Save $3.91
Ko-ken 3300S-18 3/8 Sq. Dr. Spark Plug Socket 18mm 6 point Length 70mm Rubber

Ko-ken 3300S-18 3/8 Sq. Dr. Spark Plug Socket 18mm 6 point Length 70mm Rubber

SKU: KK-3300S-18
MPN: 3300S-18

Save $4.08
Ko-ken 3300S-20.8 3/8 Sq. Dr. Spark Plug Socket 20.8mm 6 point Length 70mm Rubber

Ko-ken 3300S-20.8 3/8 Sq. Dr. Spark Plug Socket 20.8mm 6 point Length 70mm Rubber

SKU: KK-3300S-20.8
MPN: 3300S-20.8

Save $4.13
Ko-ken 3305P-14 3/8 Sq. Dr. Spark Plug Socket 14mm 12 point Length 70mm Magnet

Ko-ken 3305P-14 3/8 Sq. Dr. Spark Plug Socket 14mm 12 point Length 70mm Magnet

SKU: KK-3305P-14
MPN: 3305P-14

Save $6.29
Ko-ken 3305P-16 3/8 Sq. Dr. Spark Plug Socket 16mm 12 point Length 70mm Magnet

Ko-ken 3305P-16 3/8 Sq. Dr. Spark Plug Socket 16mm 12 point Length 70mm Magnet

SKU: KK-3305P-16
MPN: 3305P-16

Save $7.78
Ko-ken 3305P.250-14 3/8 Sq. Dr. Extension Spark Plug Socket 14mm 12 point Length 250mm Magnet

Ko-ken 3305P.250-14 3/8 Sq. Dr. Extension Spark Plug Socket 14mm 12 point Length 250mm Magnet

SKU: KK-3305P.250-14
MPN: 3305P.250-14

Save $13.32
Ko-ken 3305PZ-14 3/8 Sq. Dr. Spark Plug Socket 14mm 12 point Length 70mm Magnet

Ko-ken 3305PZ-14 3/8 Sq. Dr. Spark Plug Socket 14mm 12 point Length 70mm Magnet

SKU: KK-3305PZ-14
MPN: 3305PZ-14

Save $7.16
Ko-ken 3305PZ-16 3/8 Sq. Dr. Spark Plug Socket 16mm 12 point Length 70mm Magnet

Ko-ken 3305PZ-16 3/8 Sq. Dr. Spark Plug Socket 16mm 12 point Length 70mm Magnet

SKU: KK-3305PZ-16
MPN: 3305PZ-16

Save $8.31
Ko-ken 3340C-16 3/8 Sq. Dr. Universal Spark Plug Socket 16mm 6 point Length 88mm Spring Clip

Ko-ken 3340C-16 3/8 Sq. Dr. Universal Spark Plug Socket 16mm 6 point Length 88mm Spring Clip

SKU: KK-3340C-16
MPN: 3340C-16

Save $12.38
Ko-ken 3340C-18 3/8 Sq. Dr. Universal Spark Plug Socket 18mm 6 point Length 88mm Spring Clip

Ko-ken 3340C-18 3/8 Sq. Dr. Universal Spark Plug Socket 18mm 6 point Length 88mm Spring Clip

SKU: KK-3340C-18
MPN: 3340C-18

Save $12.38
Ko-ken 3340C-20.8 3/8 Sq. Dr. Universal Spark Plug Socket 20.8mm 6 point Length 88mm Spring Clip

Ko-ken 3340C-20.8 3/8 Sq. Dr. Universal Spark Plug Socket 20.8mm 6 point Length 88mm Spring Clip

SKU: KK-3340C-20.8
MPN: 3340C-20.8

Save $15.42
Ko-ken 3345P-14 3/8 Sq. Dr. Universal Spark Plug Socket 14mm 12 point Length 88mm Magnet

Ko-ken 3345P-14 3/8 Sq. Dr. Universal Spark Plug Socket 14mm 12 point Length 88mm Magnet

SKU: KK-3345P-14
MPN: 3345P-14

Save $11.33
Ko-ken 3350M-10 3/8 Sq. Dr. Socket 10mm Nut Grip Length 55mm

Ko-ken 3350M-10 3/8 Sq. Dr. Socket 10mm Nut Grip Length 55mm

SKU: KK-3350M-10
MPN: 3350M-10

Save $4.11