KK Hand Tools

Freer Tool & Supply is your authorized distributor for Ko-Ken hand tools, offering the complete line of sockets, ratchets, breaker bars, extension bars, and specialty tools. Every Ko-Ken tool is manufactured to exacting standards with high-grade chrome vanadium steel and precision heat treatment for long-lasting reliability in demanding professional environments.


Ko-ken 3749SB-1/2 1/2 Sq. Dr. Ratchet Handle  24 teeth Short Length 110mm Push Button

Ko-ken 3749SB-1/2 1/2 Sq. Dr. Ratchet Handle 24 teeth Short Length 110mm Push Button

SKU: KK-3749SB-1/2
MPN: 3749SB-1/2

Regular price $67.45
Ko-ken 4000.60-2 1/2 Sq. Dr. Bit Socket  PH2  Length 60mm

Ko-ken 4000.60-2 1/2 Sq. Dr. Bit Socket PH2 Length 60mm

SKU: KK-4000.60-2
MPN: 4000.60-2

Regular price $12.99
Ko-ken 4000.60-3 1/2 Sq. Dr. Bit Socket  PH3  Length 60mm

Ko-ken 4000.60-3 1/2 Sq. Dr. Bit Socket PH3 Length 60mm

SKU: KK-4000.60-3
MPN: 4000.60-3

Regular price $12.99
Ko-ken 4000.60-4 1/2 Sq. Dr. Bit Socket  PH4  Length 60mm

Ko-ken 4000.60-4 1/2 Sq. Dr. Bit Socket PH4 Length 60mm

SKU: KK-4000.60-4
MPN: 4000.60-4

Regular price $12.99
Ko-ken 4000.60-PZ2 1/2 Sq. Dr. Bit Socket  PZ2  Length 60mm

Ko-ken 4000.60-PZ2 1/2 Sq. Dr. Bit Socket PZ2 Length 60mm

SKU: KK-4000.60-PZ2
MPN: 4000.60-PZ2

Regular price $14.30
Ko-ken 4000.60-PZ3 1/2 Sq. Dr. Bit Socket  PZ3  Length 60mm

Ko-ken 4000.60-PZ3 1/2 Sq. Dr. Bit Socket PZ3 Length 60mm

SKU: KK-4000.60-PZ3
MPN: 4000.60-PZ3

Regular price $14.30
Ko-ken 4005.60-10 1/2 Sq. Dr. Bit Socket Slotted 1.6x10  Length 60mm

Ko-ken 4005.60-10 1/2 Sq. Dr. Bit Socket Slotted 1.6x10 Length 60mm

SKU: KK-4005.60-10
MPN: 4005.60-10

Regular price $16.19
Ko-ken 4005.60-12 1/2 Sq. Dr. Bit Socket Slotted 2.0x12  Length 60mm

Ko-ken 4005.60-12 1/2 Sq. Dr. Bit Socket Slotted 2.0x12 Length 60mm

SKU: KK-4005.60-12
MPN: 4005.60-12

Regular price $16.19
Ko-ken 4005.60-14 1/2 Sq. Dr. Bit Socket Slotted 2.5x14  Length 60mm

Ko-ken 4005.60-14 1/2 Sq. Dr. Bit Socket Slotted 2.5x14 Length 60mm

SKU: KK-4005.60-14
MPN: 4005.60-14

Regular price $16.64
Ko-ken 4005.60-16 1/2 Sq. Dr. Bit Socket Slotted 2.5x16  Length 60mm

Ko-ken 4005.60-16 1/2 Sq. Dr. Bit Socket Slotted 2.5x16 Length 60mm

SKU: KK-4005.60-16
MPN: 4005.60-16

Regular price $19.33
Ko-ken 4005.60-8 1/2 Sq. Dr. Bit Socket Slotted 1.2x8  Length 60mm

Ko-ken 4005.60-8 1/2 Sq. Dr. Bit Socket Slotted 1.2x8 Length 60mm

SKU: KK-4005.60-8
MPN: 4005.60-8

Regular price $15.70
Ko-ken 4010A.60-1/2 1/2 Sq. Dr. Bit Socket  1/2 Hex Length 60mm

Ko-ken 4010A.60-1/2 1/2 Sq. Dr. Bit Socket 1/2 Hex Length 60mm

SKU: KK-4010A.60-1/2
MPN: 4010A.60-1/2

Regular price $15.29
Ko-ken 4010A.60-1/4 1/2 Sq. Dr. Bit Socket  1/4 Hex Length 60mm

Ko-ken 4010A.60-1/4 1/2 Sq. Dr. Bit Socket 1/4 Hex Length 60mm

SKU: KK-4010A.60-1/4
MPN: 4010A.60-1/4

Regular price $12.50
Ko-ken 4010A.60-11/32 1/2 Sq. Dr. Bit Socket  11/32 Hex Length 60mm

Ko-ken 4010A.60-11/32 1/2 Sq. Dr. Bit Socket 11/32 Hex Length 60mm

SKU: KK-4010A.60-11/32
MPN: 4010A.60-11/32

Regular price $13.03
Ko-ken 4010A.60-3/16 1/2 Sq. Dr. Bit Socket  3/16 Hex Length 60mm

Ko-ken 4010A.60-3/16 1/2 Sq. Dr. Bit Socket 3/16 Hex Length 60mm

SKU: KK-4010A.60-3/16
MPN: 4010A.60-3/16

Regular price $12.50
Ko-ken 4010A.60-3/4 1/2 Sq. Dr. Bit Socket  3/4 Hex Length 60mm

Ko-ken 4010A.60-3/4 1/2 Sq. Dr. Bit Socket 3/4 Hex Length 60mm

SKU: KK-4010A.60-3/4
MPN: 4010A.60-3/4

Regular price $20.23
Ko-ken 4010A.60-3/8 1/2 Sq. Dr. Bit Socket  3/8 Hex Length 60mm

Ko-ken 4010A.60-3/8 1/2 Sq. Dr. Bit Socket 3/8 Hex Length 60mm

SKU: KK-4010A.60-3/8
MPN: 4010A.60-3/8

Regular price $13.03
Ko-ken 4010A.60-5/16 1/2 Sq. Dr. Bit Socket  5/16 Hex Length 60mm

Ko-ken 4010A.60-5/16 1/2 Sq. Dr. Bit Socket 5/16 Hex Length 60mm

SKU: KK-4010A.60-5/16
MPN: 4010A.60-5/16

Regular price $13.03
Ko-ken 4010A.60-5/32 1/2 Sq. Dr. Bit Socket  5/32 Hex Length 60mm

Ko-ken 4010A.60-5/32 1/2 Sq. Dr. Bit Socket 5/32 Hex Length 60mm

SKU: KK-4010A.60-5/32
MPN: 4010A.60-5/32

Regular price $12.50
Ko-ken 4010A.60-5/8 1/2 Sq. Dr. Bit Socket  5/8 Hex Length 60mm

Ko-ken 4010A.60-5/8 1/2 Sq. Dr. Bit Socket 5/8 Hex Length 60mm

SKU: KK-4010A.60-5/8
MPN: 4010A.60-5/8

Regular price $17.40
Ko-ken 4010A.60-7/16 1/2 Sq. Dr. Bit Socket  7/16 Hex Length 60mm

Ko-ken 4010A.60-7/16 1/2 Sq. Dr. Bit Socket 7/16 Hex Length 60mm

SKU: KK-4010A.60-7/16
MPN: 4010A.60-7/16

Regular price $14.30
Ko-ken 4010A.60-7/32 1/2 Sq. Dr. Bit Socket  7/32 Hex Length 60mm

Ko-ken 4010A.60-7/32 1/2 Sq. Dr. Bit Socket 7/32 Hex Length 60mm

SKU: KK-4010A.60-7/32
MPN: 4010A.60-7/32

Regular price $12.50
Ko-ken 4010A.60-9/16 1/2 Sq. Dr. Bit Socket  9/16 Hex Length 60mm

Ko-ken 4010A.60-9/16 1/2 Sq. Dr. Bit Socket 9/16 Hex Length 60mm

SKU: KK-4010A.60-9/16
MPN: 4010A.60-9/16

Regular price $16.06
Ko-ken 4010A.60-9/32 1/2 Sq. Dr. Bit Socket  9/32 Hex Length 60mm

Ko-ken 4010A.60-9/32 1/2 Sq. Dr. Bit Socket 9/32 Hex Length 60mm

SKU: KK-4010A.60-9/32
MPN: 4010A.60-9/32

Regular price $13.03