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 14406A-1.1/4 1/2 Sq. Dr. Socket  1.1/4 12 point Length 42mm Thin walled

Ko-ken 14406A-1.1/4 1/2 Sq. Dr. Socket 1.1/4 12 point Length 42mm Thin walled

SKU: KK-14406A-1.1/4
MPN: 14406A-1.1/4

Sale price $31.61 List price $39.51
Save $7.90
Ko-ken 14406A-1.1/8 1/2 Sq. Dr. Socket  1.1/8 12 point Length 42mm Thin walled

Ko-ken 14406A-1.1/8 1/2 Sq. Dr. Socket 1.1/8 12 point Length 42mm Thin walled

SKU: KK-14406A-1.1/8
MPN: 14406A-1.1/8

Sale price $27.20 List price $34.00
Save $6.80
Ko-ken 14406A-1.3/16 1/2 Sq. Dr. Socket  1.3/16 12 point Length 42mm Thin walled

Ko-ken 14406A-1.3/16 1/2 Sq. Dr. Socket 1.3/16 12 point Length 42mm Thin walled

SKU: KK-14406A-1.3/16
MPN: 14406A-1.3/16

Sale price $28.39 List price $35.48
Save $7.09
Ko-ken 14406A-1.3/8 1/2 Sq. Dr. Socket  1.3/8 12 point Length 46mm Thin walled

Ko-ken 14406A-1.3/8 1/2 Sq. Dr. Socket 1.3/8 12 point Length 46mm Thin walled

SKU: KK-14406A-1.3/8
MPN: 14406A-1.3/8

Sale price $51.00 List price $63.75
Save $12.75
Ko-ken 14406A-1.5/16 1/2 Sq. Dr. Socket  1.5/16 12 point Length 46mm Thin walled

Ko-ken 14406A-1.5/16 1/2 Sq. Dr. Socket 1.5/16 12 point Length 46mm Thin walled

SKU: KK-14406A-1.5/16
MPN: 14406A-1.5/16

Sale price $49.80 List price $62.24
Save $12.44
Ko-ken 14406A-1/2 1/2 Sq. Dr. Socket  1/2 12 point Length 38mm Thin walled

Ko-ken 14406A-1/2 1/2 Sq. Dr. Socket 1/2 12 point Length 38mm Thin walled

SKU: KK-14406A-1/2
MPN: 14406A-1/2

Sale price $15.33 List price $19.16
Save $3.83
Ko-ken 14406A-1/4 1/2 Sq. Dr. Socket  1/4 12 point Length 38mm Thin walled

Ko-ken 14406A-1/4 1/2 Sq. Dr. Socket 1/4 12 point Length 38mm Thin walled

SKU: KK-14406A-1/4
MPN: 14406A-1/4

Sale price $15.30 List price $19.12
Save $3.82
Ko-ken 14406A-11/16 1/2 Sq. Dr. Socket  11/16 12 point Length 38mm Thin walled

Ko-ken 14406A-11/16 1/2 Sq. Dr. Socket 11/16 12 point Length 38mm Thin walled

SKU: KK-14406A-11/16
MPN: 14406A-11/16

Sale price $18.42 List price $23.02
Save $4.60
Ko-ken 14406A-13/16 1/2 Sq. Dr. Socket  13/16 12 point Length 38mm Thin walled

Ko-ken 14406A-13/16 1/2 Sq. Dr. Socket 13/16 12 point Length 38mm Thin walled

SKU: KK-14406A-13/16
MPN: 14406A-13/16

Sale price $19.42 List price $24.27
Save $4.85
Ko-ken 14406A-15/16 1/2 Sq. Dr. Socket  15/16 12 point Length 38mm Thin walled

Ko-ken 14406A-15/16 1/2 Sq. Dr. Socket 15/16 12 point Length 38mm Thin walled

SKU: KK-14406A-15/16
MPN: 14406A-15/16

Sale price $21.32 List price $26.65
Save $5.33
Ko-ken 14406A-3/4 1/2 Sq. Dr. Socket  3/4 12 point Length 38mm Thin walled

Ko-ken 14406A-3/4 1/2 Sq. Dr. Socket 3/4 12 point Length 38mm Thin walled

SKU: KK-14406A-3/4
MPN: 14406A-3/4

Sale price $18.42 List price $23.02
Save $4.60
Ko-ken 14406A-3/8 1/2 Sq. Dr. Socket  3/8 12 point Length 38mm Thin walled

Ko-ken 14406A-3/8 1/2 Sq. Dr. Socket 3/8 12 point Length 38mm Thin walled

SKU: KK-14406A-3/8
MPN: 14406A-3/8

Sale price $15.33 List price $19.16
Save $3.83
Ko-ken 14406A-5/16 1/2 Sq. Dr. Socket  5/16 12 point Length 38mm Thin walled

Ko-ken 14406A-5/16 1/2 Sq. Dr. Socket 5/16 12 point Length 38mm Thin walled

SKU: KK-14406A-5/16
MPN: 14406A-5/16

Sale price $15.33 List price $19.16
Save $3.83
Ko-ken 14406A-5/8 1/2 Sq. Dr. Socket  5/8 12 point Length 38mm Thin walled

Ko-ken 14406A-5/8 1/2 Sq. Dr. Socket 5/8 12 point Length 38mm Thin walled

SKU: KK-14406A-5/8
MPN: 14406A-5/8

Sale price $18.42 List price $23.02
Save $4.60
Ko-ken 14406A-7/16 1/2 Sq. Dr. Socket  7/16 12 point Length 38mm Thin walled

Ko-ken 14406A-7/16 1/2 Sq. Dr. Socket 7/16 12 point Length 38mm Thin walled

SKU: KK-14406A-7/16
MPN: 14406A-7/16

Sale price $15.33 List price $19.16
Save $3.83
Ko-ken 14406A-7/8 1/2 Sq. Dr. Socket  7/8 12 point Length 38mm Thin walled

Ko-ken 14406A-7/8 1/2 Sq. Dr. Socket 7/8 12 point Length 38mm Thin walled

SKU: KK-14406A-7/8
MPN: 14406A-7/8

Sale price $19.42 List price $24.27
Save $4.85
Ko-ken 14406A-9/16 1/2 Sq. Dr. Socket  9/16 12 point Length 38mm Thin walled

Ko-ken 14406A-9/16 1/2 Sq. Dr. Socket 9/16 12 point Length 38mm Thin walled

SKU: KK-14406A-9/16
MPN: 14406A-9/16

Sale price $15.33 List price $19.16
Save $3.83
Ko-ken 14406M-10 1/2 Sq. Dr. Socket  10mm 12 point Length 38mm Thin walled

Ko-ken 14406M-10 1/2 Sq. Dr. Socket 10mm 12 point Length 38mm Thin walled

SKU: KK-14406M-10
MPN: 14406M-10

Sale price $14.00 List price $17.50
Save $3.50
Ko-ken 14406M-11 1/2 Sq. Dr. Socket  11mm 12 point Length 38mm Thin walled

Ko-ken 14406M-11 1/2 Sq. Dr. Socket 11mm 12 point Length 38mm Thin walled

SKU: KK-14406M-11
MPN: 14406M-11

Sale price $14.00 List price $17.50
Save $3.50
Ko-ken 14406M-12 1/2 Sq. Dr. Socket  12mm 12 point Length 38mm Thin walled

Ko-ken 14406M-12 1/2 Sq. Dr. Socket 12mm 12 point Length 38mm Thin walled

SKU: KK-14406M-12
MPN: 14406M-12

Sale price $14.00 List price $17.50
Save $3.50
Ko-ken 14406M-13 1/2 Sq. Dr. Socket  13mm 12 point Length 38mm Thin walled

Ko-ken 14406M-13 1/2 Sq. Dr. Socket 13mm 12 point Length 38mm Thin walled

SKU: KK-14406M-13
MPN: 14406M-13

Sale price $14.00 List price $17.50
Save $3.50
Ko-ken 14406M-14 1/2 Sq. Dr. Socket  14mm 12 point Length 38mm Thin walled

Ko-ken 14406M-14 1/2 Sq. Dr. Socket 14mm 12 point Length 38mm Thin walled

SKU: KK-14406M-14
MPN: 14406M-14

Sale price $14.00 List price $17.50
Save $3.50
Ko-ken 14406M-15 1/2 Sq. Dr. Socket  15mm 12 point Length 38mm Thin walled

Ko-ken 14406M-15 1/2 Sq. Dr. Socket 15mm 12 point Length 38mm Thin walled

SKU: KK-14406M-15
MPN: 14406M-15

Sale price $16.71 List price $20.88
Save $4.17
Ko-ken 14406M-16 1/2 Sq. Dr. Socket  16mm 12 point Length 38mm Thin walled

Ko-ken 14406M-16 1/2 Sq. Dr. Socket 16mm 12 point Length 38mm Thin walled

SKU: KK-14406M-16
MPN: 14406M-16

Sale price $16.71 List price $20.88
Save $4.17