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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 4325(2B)-E12(L140) 1/2 Sq. Dr. Socket TORX E12 Nut Grip Length 140mm

Ko-ken 4325(2B)-E12(L140) 1/2 Sq. Dr. Socket TORX E12 Nut Grip Length 140mm

SKU: KK-4325(2B)-E12(L140)
MPN: 4325(2B)-E12(L140)

Save $15.74
Ko-ken 4325(2B)-E14(L140) 1/2 Sq. Dr. Socket TORX E14 Nut Grip Length 140mm

Ko-ken 4325(2B)-E14(L140) 1/2 Sq. Dr. Socket TORX E14 Nut Grip Length 140mm

SKU: KK-4325(2B)-E14(L140)
MPN: 4325(2B)-E14(L140)

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Ko-ken 4325(2B)-E8(L140) 1/2 Sq. Dr. Socket TORX E8 Nut Grip Length 140mm

Ko-ken 4325(2B)-E8(L140) 1/2 Sq. Dr. Socket TORX E8 Nut Grip Length 140mm

SKU: KK-4325(2B)-E8(L140)
MPN: 4325(2B)-E8(L140)

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Ko-ken 4450M-10 1/2 Sq. Dr. Socket 10mm Nut Grip Length 36mm

Ko-ken 4450M-10 1/2 Sq. Dr. Socket 10mm Nut Grip Length 36mm

SKU: KK-4450M-10
MPN: 4450M-10

Save $2.71
Ko-ken 4450M-11 1/2 Sq. Dr. Socket 11mm Nut Grip Length 36mm

Ko-ken 4450M-11 1/2 Sq. Dr. Socket 11mm Nut Grip Length 36mm

SKU: KK-4450M-11
MPN: 4450M-11

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Ko-ken 4450M-12 1/2 Sq. Dr. Socket 12mm Nut Grip Length 36mm

Ko-ken 4450M-12 1/2 Sq. Dr. Socket 12mm Nut Grip Length 36mm

SKU: KK-4450M-12
MPN: 4450M-12

Save $2.71
Ko-ken 4450M-13 1/2 Sq. Dr. Socket 13mm Nut Grip Length 36mm

Ko-ken 4450M-13 1/2 Sq. Dr. Socket 13mm Nut Grip Length 36mm

SKU: KK-4450M-13
MPN: 4450M-13

Save $2.79
Ko-ken 4450M-14 1/2 Sq. Dr. Socket 14mm Nut Grip Length 36mm

Ko-ken 4450M-14 1/2 Sq. Dr. Socket 14mm Nut Grip Length 36mm

SKU: KK-4450M-14
MPN: 4450M-14

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Ko-ken 4450M-15 1/2 Sq. Dr. Socket 15mm Nut Grip Length 36mm

Ko-ken 4450M-15 1/2 Sq. Dr. Socket 15mm Nut Grip Length 36mm

SKU: KK-4450M-15
MPN: 4450M-15

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Ko-ken 4450M-16 1/2 Sq. Dr. Socket 16mm Nut Grip Length 36mm

Ko-ken 4450M-16 1/2 Sq. Dr. Socket 16mm Nut Grip Length 36mm

SKU: KK-4450M-16
MPN: 4450M-16

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Ko-ken 4450M-17 1/2 Sq. Dr. Socket 17mm Nut Grip Length 36mm

Ko-ken 4450M-17 1/2 Sq. Dr. Socket 17mm Nut Grip Length 36mm

SKU: KK-4450M-17
MPN: 4450M-17

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Ko-ken 4450M-18 1/2 Sq. Dr. Socket 18mm Nut Grip Length 36mm

Ko-ken 4450M-18 1/2 Sq. Dr. Socket 18mm Nut Grip Length 36mm

SKU: KK-4450M-18
MPN: 4450M-18

Save $3.01
Ko-ken 4450M-19 1/2 Sq. Dr. Socket 19mm Nut Grip Length 36mm

Ko-ken 4450M-19 1/2 Sq. Dr. Socket 19mm Nut Grip Length 36mm

SKU: KK-4450M-19
MPN: 4450M-19

Save $3.01
Ko-ken 4450M-21 1/2 Sq. Dr. Socket 21mm Nut Grip Length 37mm

Ko-ken 4450M-21 1/2 Sq. Dr. Socket 21mm Nut Grip Length 37mm

SKU: KK-4450M-21
MPN: 4450M-21

Save $3.11
Ko-ken 4450M-22 1/2 Sq. Dr. Socket 22mm Nut Grip Length 37mm

Ko-ken 4450M-22 1/2 Sq. Dr. Socket 22mm Nut Grip Length 37mm

SKU: KK-4450M-22
MPN: 4450M-22

Save $3.19
Ko-ken 4450M-24 1/2 Sq. Dr. Socket 24mm Nut Grip Length 39mm

Ko-ken 4450M-24 1/2 Sq. Dr. Socket 24mm Nut Grip Length 39mm

SKU: KK-4450M-24
MPN: 4450M-24

Save $3.46
Ko-ken 4450M-27 1/2 Sq. Dr. Socket 27mm Nut Grip Length 40mm

Ko-ken 4450M-27 1/2 Sq. Dr. Socket 27mm Nut Grip Length 40mm

SKU: KK-4450M-27
MPN: 4450M-27

Save $4
Ko-ken RS2350M/4 1/4 Sq. Dr. Socket set 8-14mm Nut Grip 4 pieces

Ko-ken RS2350M/4 1/4 Sq. Dr. Socket set 8-14mm Nut Grip 4 pieces

SKU: KK-RS2350M/4
MPN: RS2350M/4

Save $18.04
Ko-ken RS2350X/4 1/4 Sq. Dr. Socket set 8-14mm Nut Grip 4 pieces

Ko-ken RS2350X/4 1/4 Sq. Dr. Socket set 8-14mm Nut Grip 4 pieces

SKU: KK-RS2350X/4
MPN: RS2350X/4

Save $17.73
Ko-ken RS2450MS/6 1/4 Sq. Dr. Socket set 7-14mm Nut Grip 150mm 6 pieces

Ko-ken RS2450MS/6 1/4 Sq. Dr. Socket set 7-14mm Nut Grip 150mm 6 pieces

SKU: KK-RS2450MS/6
MPN: RS2450MS/6

Save $15.63
Ko-ken RS3015M/8-L100 3/8 Sq. Dr. Bit Socket set 3mm-12mm Hex 200mm 8 pieces

Ko-ken RS3015M/8-L100 3/8 Sq. Dr. Bit Socket set 3mm-12mm Hex 200mm 8 pieces

SKU: KK-RS3015M/8-L100
MPN: RS3015M/8-L100

Save $26.02
Ko-ken RS3015M/8-L62 3/8 Sq. Dr. Bit Socket set 3mm-12mm Hex 200mm 8 pieces

Ko-ken RS3015M/8-L62 3/8 Sq. Dr. Bit Socket set 3mm-12mm Hex 200mm 8 pieces

SKU: KK-RS3015M/8-L62
MPN: RS3015M/8-L62

Save $24.13
Ko-ken RS3350M/5 3/8 Sq. Dr. Socket set 8mm-14mm Nut Grip 150mm 5 pieces

Ko-ken RS3350M/5 3/8 Sq. Dr. Socket set 8mm-14mm Nut Grip 150mm 5 pieces

SKU: KK-RS3350M/5
MPN: RS3350M/5

Save $22.87
Ko-ken RS3350X/4 3/8 Sq. Dr. Socket set 8mm-14mm Nut Grip 150mm 4 pieces

Ko-ken RS3350X/4 3/8 Sq. Dr. Socket set 8mm-14mm Nut Grip 150mm 4 pieces

SKU: KK-RS3350X/4
MPN: RS3350X/4

Save $18.04