KK Impact Tools

KO-KEN impact sockets

Freer Tool & Supply is your authorized distributor for the complete line of Ko-Ken impact sockets, extensions, universal joints, and accessories. Each Ko-Ken impact tool is crafted from premium chrome molybdenum steel and undergoes specialized heat treatment to withstand high-torque, heavy-duty applications without cracking or shattering. Professional mechanics, automotive technicians, and industrial maintenance teams rely on Ko-Ken impact tools for consistent performance and superior durability in demanding environments.


Ko-ken 14147M.150-6 1/2 Sq. Dr. Extension Universal Bit Socket  6mm Hex Length 150mm

Ko-ken 14147M.150-6 1/2 Sq. Dr. Extension Universal Bit Socket 6mm Hex Length 150mm

SKU: KK-14147M.150-6
MPN: 14147M.150-6

Sale price $88.82 List price $111.02
Save $22.20
Ko-ken 14147M.150-8 1/2 Sq. Dr. Extension Universal Bit Socket  8mm Hex Length 150mm

Ko-ken 14147M.150-8 1/2 Sq. Dr. Extension Universal Bit Socket 8mm Hex Length 150mm

SKU: KK-14147M.150-8
MPN: 14147M.150-8

Sale price $88.82 List price $111.02
Save $22.20
Ko-ken 14147M.200-10 1/2 Sq. Dr. Extension Universal Bit Socket  10mm Hex Length 200mm

Ko-ken 14147M.200-10 1/2 Sq. Dr. Extension Universal Bit Socket 10mm Hex Length 200mm

SKU: KK-14147M.200-10
MPN: 14147M.200-10

Sale price $92.68 List price $115.85
Save $23.17
Ko-ken 14147M.200-12 1/2 Sq. Dr. Extension Universal Bit Socket  12mm Hex Length 200mm

Ko-ken 14147M.200-12 1/2 Sq. Dr. Extension Universal Bit Socket 12mm Hex Length 200mm

SKU: KK-14147M.200-12
MPN: 14147M.200-12

Sale price $92.68 List price $115.85
Save $23.17
Ko-ken 14147M.200-6 1/2 Sq. Dr. Extension Universal Bit Socket  6mm Hex Length 200mm

Ko-ken 14147M.200-6 1/2 Sq. Dr. Extension Universal Bit Socket 6mm Hex Length 200mm

SKU: KK-14147M.200-6
MPN: 14147M.200-6

Sale price $92.68 List price $115.85
Save $23.17
Ko-ken 14147M.200-8 1/2 Sq. Dr. Extension Universal Bit Socket  8mm Hex Length 200mm

Ko-ken 14147M.200-8 1/2 Sq. Dr. Extension Universal Bit Socket 8mm Hex Length 200mm

SKU: KK-14147M.200-8
MPN: 14147M.200-8

Sale price $92.68 List price $115.85
Save $23.17
Ko-ken 14184-1/2x20UNF 1/2 Sq. Dr. Drill Chuck Adaptor  1/2 x 20UNF  Length 44mm

Ko-ken 14184-1/2x20UNF 1/2 Sq. Dr. Drill Chuck Adaptor 1/2 x 20UNF Length 44mm

SKU: KK-14184-1/2x20UNF
MPN: 14184-1/2x20UNF

Sale price $32.67 List price $40.83
Save $8.16
Ko-ken 14184-3/8x24UNF 1/2 Sq. Dr. Drill Chuck Adaptor  3/8 x 24UNF  Length 44mm

Ko-ken 14184-3/8x24UNF 1/2 Sq. Dr. Drill Chuck Adaptor 3/8 x 24UNF Length 44mm

SKU: KK-14184-3/8x24UNF
MPN: 14184-3/8x24UNF

Sale price $32.67 List price $40.83
Save $8.16
Ko-ken 14207M 1/2 Sq. Dr. Socket Set  5-19mm 6 point   10 pieces

Ko-ken 14207M 1/2 Sq. Dr. Socket Set 5-19mm 6 point 10 pieces

SKU: KK-14207M
MPN: 14207M

Sale price $288.00 List price $360.00
Save $72
Ko-ken 14208m 1/2 Sq. Dr. Socket Set  5-19mm 6 point   10 pieces

Ko-ken 14208m 1/2 Sq. Dr. Socket Set 5-19mm 6 point 10 pieces

SKU: KK-14208m
MPN: 14208m

Sale price $363.55 List price $454.43
Save $90.88
Ko-ken 14209M 1/2 Sq. Dr. Bit + Bit Holder Set  5-19mm Hex   10 pieces

Ko-ken 14209M 1/2 Sq. Dr. Bit + Bit Holder Set 5-19mm Hex 10 pieces

SKU: KK-14209M
MPN: 14209M

Sale price $142.16 List price $177.70
Save $35.54
Ko-ken 14210M 1/2 Sq. Dr. Bit + Bit Holder Set  4-14mm Hex   18 pieces

Ko-ken 14210M 1/2 Sq. Dr. Bit + Bit Holder Set 4-14mm Hex 18 pieces

SKU: KK-14210M
MPN: 14210M

Sale price $266.48 List price $333.09
Save $66.61
Ko-ken 14210T 1/2 Sq. Dr. Bit + Bit Holder Set TORX T30-T60    14 pieces

Ko-ken 14210T 1/2 Sq. Dr. Bit + Bit Holder Set TORX T30-T60 14 pieces

SKU: KK-14210T
MPN: 14210T

Sale price $231.87 List price $289.83
Save $57.96
Ko-ken 14210X 1/2 Sq. Dr. Bit + Bit Holder Set XZN M4-M12    14 pieces

Ko-ken 14210X 1/2 Sq. Dr. Bit + Bit Holder Set XZN M4-M12 14 pieces

SKU: KK-14210X
MPN: 14210X

Sale price $237.11 List price $296.38
Save $59.27
Ko-ken 14241M 1/2 Sq. Dr. Socket Set  10-27mm 6 point  13 pieces

Ko-ken 14241M 1/2 Sq. Dr. Socket Set 10-27mm 6 point 13 pieces

SKU: KK-14241M
MPN: 14241M

Sale price $223.40 List price $279.24
Save $55.84
Ko-ken 14241M-05 1/2 Sq. Dr. Socket Set  10-27mm 12 point  13 pieces

Ko-ken 14241M-05 1/2 Sq. Dr. Socket Set 10-27mm 12 point 13 pieces

SKU: KK-14241M-05
MPN: 14241M-05

Sale price $224.71 List price $280.88
Save $56.17
Ko-ken 14242M 1/2 Sq. Dr. Socket Set  5-19mm 6 point   10 pieces

Ko-ken 14242M 1/2 Sq. Dr. Socket Set 5-19mm 6 point 10 pieces

SKU: KK-14242M
MPN: 14242M

Sale price $209.39 List price $261.73
Save $52.34
Ko-ken 14245M-12P 1/2 Sq. Dr. Socket Set  5-19mm 12 point   10 pieces

Ko-ken 14245M-12P 1/2 Sq. Dr. Socket Set 5-19mm 12 point 10 pieces

SKU: KK-14245M-12P
MPN: 14245M-12P

Sale price $306.38 List price $382.97
Save $76.59
Ko-ken 14245m-6p 1/2 Sq. Dr. Socket Set  5-19mm 6 point   10 pieces

Ko-ken 14245m-6p 1/2 Sq. Dr. Socket Set 5-19mm 6 point 10 pieces

SKU: KK-14245m-6p
MPN: 14245m-6p

Sale price $296.93 List price $371.16
Save $74.23
Ko-ken 14300A-1 1/2 Sq. Dr. Socket  1 6 point Length 85mm

Ko-ken 14300A-1 1/2 Sq. Dr. Socket 1 6 point Length 85mm

SKU: KK-14300A-1
MPN: 14300A-1

Sale price $40.53 List price $50.66
Save $10.13
Ko-ken 14300A-1.1/16 1/2 Sq. Dr. Socket  1.1/16 6 point Length 85mm

Ko-ken 14300A-1.1/16 1/2 Sq. Dr. Socket 1.1/16 6 point Length 85mm

SKU: KK-14300A-1.1/16
MPN: 14300A-1.1/16

Sale price $41.12 List price $51.39
Save $10.27
Ko-ken 14300A-1.1/2 1/2 Sq. Dr. Socket  1.1/2 6 point Length 85mm

Ko-ken 14300A-1.1/2 1/2 Sq. Dr. Socket 1.1/2 6 point Length 85mm

SKU: KK-14300A-1.1/2
MPN: 14300A-1.1/2

Sale price $78.73 List price $98.41
Save $19.68
Ko-ken 14300A-1.1/4 1/2 Sq. Dr. Socket  1.1/4 6 point Length 85mm

Ko-ken 14300A-1.1/4 1/2 Sq. Dr. Socket 1.1/4 6 point Length 85mm

SKU: KK-14300A-1.1/4
MPN: 14300A-1.1/4

Sale price $53.53 List price $66.91
Save $13.38
Ko-ken 14300A-1.1/8 1/2 Sq. Dr. Socket  1.1/8 6 point Length 85mm

Ko-ken 14300A-1.1/8 1/2 Sq. Dr. Socket 1.1/8 6 point Length 85mm

SKU: KK-14300A-1.1/8
MPN: 14300A-1.1/8

Sale price $49.12 List price $61.40
Save $12.28