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 110-100B 1/4 Hex Dr. Adaptor  1/4 Square Length 100mm Ball type

Ko-ken 110-100B 1/4 Hex Dr. Adaptor 1/4 Square Length 100mm Ball type

SKU: KK-110-100B
MPN: 110-100B

Sale price $12.61 List price $15.76
Save $3.15
Ko-ken 110-50B 1/4 Hex Dr. Adaptor  1/4 Square Length 50mm Ball type

Ko-ken 110-50B 1/4 Hex Dr. Adaptor 1/4 Square Length 50mm Ball type

SKU: KK-110-50B
MPN: 110-50B

Sale price $11.85 List price $14.81
Save $2.96
Ko-ken 112-50B 1/4 Hex Dr. Adaptor  3/8 Square Length 50mm Ball type

Ko-ken 112-50B 1/4 Hex Dr. Adaptor 3/8 Square Length 50mm Ball type

SKU: KK-112-50B
MPN: 112-50B

Sale price $13.79 List price $17.23
Save $3.44
Ko-ken 13139-1/4 3/8 Sq. Dr. Adaptor  1/4 For 1/4H Bit Length 30mm

Ko-ken 13139-1/4 3/8 Sq. Dr. Adaptor 1/4 For 1/4H Bit Length 30mm

SKU: KK-13139-1/4
MPN: 13139-1/4

Sale price $18.62 List price $23.27
Save $4.65
Ko-ken 13140-5/16 3/8 Sq. Dr. Adaptor  5/16 For 5/16H Bit Length 30mm

Ko-ken 13140-5/16 3/8 Sq. Dr. Adaptor 5/16 For 5/16H Bit Length 30mm

SKU: KK-13140-5/16
MPN: 13140-5/16

Sale price $17.61 List price $22.01
Save $4.40