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 4100M-9 1/2 Sq. Dr. Stud puller  9mm 21mm Hex Length 75mm

Ko-ken 4100M-9 1/2 Sq. Dr. Stud puller 9mm 21mm Hex Length 75mm

SKU: KK-4100M-9
MPN: 4100M-9

Sale price $27.20 List price $34.00
Save $6.80
Ko-ken 4112G 1/2 Sq. Dr. Attack Driver    Length 163mm Rubber Grip

Ko-ken 4112G 1/2 Sq. Dr. Attack Driver Length 163mm Rubber Grip

SKU: KK-4112G
MPN: 4112G

Sale price $53.30 List price $66.62
Save $13.32
Ko-ken 4112N 1/2 Sq. Dr. Attack Driver    Length 163mm

Ko-ken 4112N 1/2 Sq. Dr. Attack Driver Length 163mm

SKU: KK-4112N
MPN: 4112N

Sale price $46.58 List price $58.22
Save $11.64
Ko-ken 4131A-3 1/2 Sq. Dr. Adjustable Tap Holder  Min. 5.5mm Max. 1.2mm Length 69mm

Ko-ken 4131A-3 1/2 Sq. Dr. Adjustable Tap Holder Min. 5.5mm Max. 1.2mm Length 69mm

SKU: KK-4131A-3
MPN: 4131A-3

Sale price $84.77 List price $105.96
Save $21.19
Ko-ken 4132-38 1/2 Sq. Dr. Die Holder  38mm  Length 80mm

Ko-ken 4132-38 1/2 Sq. Dr. Die Holder 38mm Length 80mm

SKU: KK-4132-38
MPN: 4132-38

Sale price $75.55 List price $94.43
Save $18.88
Ko-ken 4132-50 1/2 Sq. Dr. Die Holder  50mm  Length 105mm

Ko-ken 4132-50 1/2 Sq. Dr. Die Holder 50mm Length 105mm

SKU: KK-4132-50
MPN: 4132-50

Sale price $124.24 List price $155.30
Save $31.06
Ko-ken 4211A 1/2 Sq. Dr. Stud puller set  1/4-1/2    4 pieces

Ko-ken 4211A 1/2 Sq. Dr. Stud puller set 1/4-1/2 4 pieces

SKU: KK-4211A
MPN: 4211A

Sale price $135.15 List price $168.93
Save $33.78
Ko-ken 4211M 1/2 Sq. Dr. Stud puller set  6mm-12mm    4 pieces

Ko-ken 4211M 1/2 Sq. Dr. Stud puller set 6mm-12mm 4 pieces

SKU: KK-4211M
MPN: 4211M

Sale price $114.99 List price $143.73
Save $28.74
Ko-ken 4214M 1/2 Sq. Dr. Stud puller set  6mm-14mm    5 pieces

Ko-ken 4214M 1/2 Sq. Dr. Stud puller set 6mm-14mm 5 pieces

SKU: KK-4214M
MPN: 4214M

Sale price $141.98 List price $177.47
Save $35.49
Ko-ken 4222M 1/2 Sq. Dr. Socket set   12 point   13 pieces

Ko-ken 4222M 1/2 Sq. Dr. Socket set 12 point 13 pieces

SKU: KK-4222M
MPN: 4222M

Sale price $180.05 List price $225.06
Save $45.01
Ko-ken 4223M 1/2 Sq. Dr. Socket set   12 point   15 pieces

Ko-ken 4223M 1/2 Sq. Dr. Socket set 12 point 15 pieces

SKU: KK-4223M
MPN: 4223M

Sale price $190.12 List price $237.64
Save $47.52
Ko-ken 4227M 1/2 Sq. Dr. Bit Socket set   Hex   10 pieces

Ko-ken 4227M 1/2 Sq. Dr. Bit Socket set Hex 10 pieces

SKU: KK-4227M
MPN: 4227M

Sale price $189.28 List price $236.59
Save $47.31
Ko-ken 4230A 1/2 Sq. Dr. Socket set   12 point   17 pieces

Ko-ken 4230A 1/2 Sq. Dr. Socket set 12 point 17 pieces

SKU: KK-4230A
MPN: 4230A

Sale price $236.72 List price $295.89
Save $59.17
Ko-ken 4230M 1/2 Sq. Dr. Socket set   12 point   17 pieces

Ko-ken 4230M 1/2 Sq. Dr. Socket set 12 point 17 pieces

SKU: KK-4230M
MPN: 4230M

Sale price $223.68 List price $279.60
Save $55.92
Ko-ken 4232M 1/2 Sq. Dr. Socket set   12 point   16 pieces

Ko-ken 4232M 1/2 Sq. Dr. Socket set 12 point 16 pieces

SKU: KK-4232M
MPN: 4232M

Sale price $222.44 List price $278.04
Save $55.60
Ko-ken 4238AM 1/2 Sq. Dr. Socket set   12 point   38 pieces

Ko-ken 4238AM 1/2 Sq. Dr. Socket set 12 point 38 pieces

SKU: KK-4238AM
MPN: 4238AM

Sale price $499.41 List price $624.26
Save $124.85
Ko-ken 4241A 1/2 Sq. Dr. Socket set   12 point   19 pieces

Ko-ken 4241A 1/2 Sq. Dr. Socket set 12 point 19 pieces

SKU: KK-4241A
MPN: 4241A

Sale price $314.76 List price $393.44
Save $78.68
Ko-ken 4241M 1/2 Sq. Dr. Socket set   12 point   28 pieces

Ko-ken 4241M 1/2 Sq. Dr. Socket set 12 point 28 pieces

SKU: KK-4241M
MPN: 4241M

Sale price $384.02 List price $480.02
Save $96
Ko-ken 4244A 1/2 Sq. Dr. Socket set   12 point   22 pieces

Ko-ken 4244A 1/2 Sq. Dr. Socket set 12 point 22 pieces

SKU: KK-4244A
MPN: 4244A

Sale price $336.16 List price $420.20
Save $84.04
Ko-ken 4244M 1/2 Sq. Dr. Socket set   12 point   22 pieces

Ko-ken 4244M 1/2 Sq. Dr. Socket set 12 point 22 pieces

SKU: KK-4244M
MPN: 4244M

Sale price $320.23 List price $400.28
Save $80.05
Ko-ken 4248M 1/2 Sq. Dr. Socket set   12 point   24 pieces

Ko-ken 4248M 1/2 Sq. Dr. Socket set 12 point 24 pieces

SKU: KK-4248M
MPN: 4248M

Sale price $331.56 List price $414.44
Save $82.88
Ko-ken 4250M 1/2 Sq. Dr. Socket set   12 point   18 pieces

Ko-ken 4250M 1/2 Sq. Dr. Socket set 12 point 18 pieces

SKU: KK-4250M
MPN: 4250M

Sale price $257.27 List price $321.58
Save $64.31
Ko-ken 4251A 1/2 Sq. Dr. Socket set   12 point   18 pieces

Ko-ken 4251A 1/2 Sq. Dr. Socket set 12 point 18 pieces

SKU: KK-4251A
MPN: 4251A

Sale price $176.70 List price $220.87
Save $44.17
Ko-ken 4251M 1/2 Sq. Dr. Socket set   12 point   22 pieces

Ko-ken 4251M 1/2 Sq. Dr. Socket set 12 point 22 pieces

SKU: KK-4251M
MPN: 4251M

Sale price $198.94 List price $248.67
Save $49.73