KK Accessories

Ko-ken accessories include replacement parts and add-ons designed to support KK tools and tool systems (application dependent). Accessories are typically used to extend tool capability, replace worn components, or configure a setup for a specific job—helping keep production moving with the right supporting hardware on hand. Because “KK” accessories can cover multiple product types, the best way to select the right item is to match the accessory to the exact KK tool model or series you’re using (per listing).


Ko-ken 4433A-75 1/2 Sq. Dr. Adaptor  3/8 Square Length 75mm

Ko-ken 4433A-75 1/2 Sq. Dr. Adaptor 3/8 Square Length 75mm

SKU: KK-4433A-75
MPN: 4433A-75

Sale price $15.98 List price $19.97
Save $3.99
Ko-ken 6688A 3/4 Sq. Dr. Adaptor  1 Square Length 60mm

Ko-ken 6688A 3/4 Sq. Dr. Adaptor 1 Square Length 60mm

SKU: KK-6688A
MPN: 6688A

Sale price $24.64 List price $30.79
Save $6.15
Ko-ken 8866A 1 Sq. Dr. Adaptor  3/4 Square Length 60mm

Ko-ken 8866A 1 Sq. Dr. Adaptor 3/4 Square Length 60mm

SKU: KK-8866A
MPN: 8866A

Sale price $27.36 List price $34.19
Save $6.83
Ko-ken BD022.120P-1/2 Hammer Drill Shank Adaptor: SDS to 1/2 Square Pin type Drive � 120mm

Ko-ken BD022.120P-1/2 Hammer Drill Shank Adaptor: SDS to 1/2 Square Pin type Drive � 120mm

SKU: KK-BD022.120P-1/2
MPN: BD022.120P-1/2

Sale price $31.97 List price $39.96
Save $7.99
Ko-ken BD022.120P-3/8 Hammer Drill Shank Adaptor: SDS to 3/8 Square Pin type Drive 120mm

Ko-ken BD022.120P-3/8 Hammer Drill Shank Adaptor: SDS to 3/8 Square Pin type Drive 120mm

SKU: KK-BD022.120P-3/8
MPN: BD022.120P-3/8

Sale price $27.52 List price $34.40
Save $6.88
Ko-ken BD024E-1/2 1/4 Hex Dr. Universal Adaptor  1/2 Square 82mm

Ko-ken BD024E-1/2 1/4 Hex Dr. Universal Adaptor 1/2 Square 82mm

SKU: KK-BD024E-1/2
MPN: BD024E-1/2

Sale price $27.60 List price $34.50
Save $6.90
Ko-ken BD024E-3/8 1/4 Hex Dr. Universal Adaptor  3/8 Square 78mm

Ko-ken BD024E-3/8 1/4 Hex Dr. Universal Adaptor 3/8 Square 78mm

SKU: KK-BD024E-3/8
MPN: BD024E-3/8

Sale price $26.41 List price $33.01
Save $6.60
Ko-ken BD030W-1/2 1/4 Hex Dr. Adaptor  1/2 Square 57mm Locking Quick Release

Ko-ken BD030W-1/2 1/4 Hex Dr. Adaptor 1/2 Square 57mm Locking Quick Release

SKU: KK-BD030W-1/2
MPN: BD030W-1/2

Sale price $58.22 List price $72.77
Save $14.55
Ko-ken NV14433A-100P 1/2 Sq. Dr. Adaptor  3/8 Square 100mm Pin type

Ko-ken NV14433A-100P 1/2 Sq. Dr. Adaptor 3/8 Square 100mm Pin type

SKU: KK-NV14433A-100P
MPN: NV14433A-100P

Sale price $66.10 List price $82.62
Save $16.52
Ko-ken NV14433A-150P 1/2 Sq. Dr. Adaptor  3/8 Square 150mm Pin type

Ko-ken NV14433A-150P 1/2 Sq. Dr. Adaptor 3/8 Square 150mm Pin type

SKU: KK-NV14433A-150P
MPN: NV14433A-150P

Sale price $70.32 List price $87.89
Save $17.57
Ko-ken NV14433A-75P 1/2 Sq. Dr. Adaptor  3/8 Square 75mm Pin type

Ko-ken NV14433A-75P 1/2 Sq. Dr. Adaptor 3/8 Square 75mm Pin type

SKU: KK-NV14433A-75P
MPN: NV14433A-75P

Sale price $58.22 List price $72.77
Save $14.55