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KK Hand Tools

Freer Tool & Supply is your trusted, ISO-certified source for Ko-Ken hand tools—delivering the complete lineup of sockets, ratchets, breaker bars, extension bars, and specialty tools engineered for professional results. Every Ko-Ken hand tool is crafted from high-grade chrome vanadium steel and undergoes precision heat treatment, ensuring exceptional durability and long-term performance in demanding industrial and automotive environments.


Explore our full range of Ko-Ken hand tools, including:
Standard and deep sockets (metric and SAE)
Ratchets and breaker bars for high-torque applications
Extension bars for hard-to-reach fasteners
Specialty tools and adaptors for unique jobs

Ko-ken 2410M-11 1/4 Sq. Dr. Socket 11mm Surface Length 22mm

Ko-ken 2410M-11 1/4 Sq. Dr. Socket 11mm Surface Length 22mm

SKU: KK-2410M-11
MPN: 2410M-11

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Ko-ken 2410M-12 1/4 Sq. Dr. Socket 12mm Surface Length 22mm

Ko-ken 2410M-12 1/4 Sq. Dr. Socket 12mm Surface Length 22mm

SKU: KK-2410M-12
MPN: 2410M-12

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Ko-ken 2410M-13 1/4 Sq. Dr. Socket 13mm Surface Length 22mm

Ko-ken 2410M-13 1/4 Sq. Dr. Socket 13mm Surface Length 22mm

SKU: KK-2410M-13
MPN: 2410M-13

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Ko-ken 2410M-14 1/4 Sq. Dr. Socket 14mm Surface Length 24mm

Ko-ken 2410M-14 1/4 Sq. Dr. Socket 14mm Surface Length 24mm

SKU: KK-2410M-14
MPN: 2410M-14

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Ko-ken 2410M-4 1/4 Sq. Dr. Socket 4mm Surface Length 22mm

Ko-ken 2410M-4 1/4 Sq. Dr. Socket 4mm Surface Length 22mm

SKU: KK-2410M-4
MPN: 2410M-4

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Ko-ken 2410M-4.5 1/4 Sq. Dr. Socket 4.5mm Surface Length 22mm

Ko-ken 2410M-4.5 1/4 Sq. Dr. Socket 4.5mm Surface Length 22mm

SKU: KK-2410M-4.5
MPN: 2410M-4.5

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Ko-ken 2410M-5 1/4 Sq. Dr. Socket 5mm Surface Length 22mm

Ko-ken 2410M-5 1/4 Sq. Dr. Socket 5mm Surface Length 22mm

SKU: KK-2410M-5
MPN: 2410M-5

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Ko-ken 2410M-5.5 1/4 Sq. Dr. Socket 5.5mm Surface Length 22mm

Ko-ken 2410M-5.5 1/4 Sq. Dr. Socket 5.5mm Surface Length 22mm

SKU: KK-2410M-5.5
MPN: 2410M-5.5

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Ko-ken 2410M-6 1/4 Sq. Dr. Socket 6mm Surface Length 22mm

Ko-ken 2410M-6 1/4 Sq. Dr. Socket 6mm Surface Length 22mm

SKU: KK-2410M-6
MPN: 2410M-6

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Ko-ken 2410M-7 1/4 Sq. Dr. Socket 7mm Surface Length 22mm

Ko-ken 2410M-7 1/4 Sq. Dr. Socket 7mm Surface Length 22mm

SKU: KK-2410M-7
MPN: 2410M-7

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Ko-ken 2410M-8 1/4 Sq. Dr. Socket 8mm Surface Length 22mm

Ko-ken 2410M-8 1/4 Sq. Dr. Socket 8mm Surface Length 22mm

SKU: KK-2410M-8
MPN: 2410M-8

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Ko-ken 2410M-9 1/4 Sq. Dr. Socket 9mm Surface Length 22mm

Ko-ken 2410M-9 1/4 Sq. Dr. Socket 9mm Surface Length 22mm

SKU: KK-2410M-9
MPN: 2410M-9

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Ko-ken 2415A-1/4 1/4 Sq. Dr. Socket 1/4 Double Square Length 22mm

Ko-ken 2415A-1/4 1/4 Sq. Dr. Socket 1/4 Double Square Length 22mm

SKU: KK-2415A-1/4
MPN: 2415A-1/4

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Ko-ken 2415A-3/8 1/4 Sq. Dr. Socket 3/8 Double Square Length 22mm

Ko-ken 2415A-3/8 1/4 Sq. Dr. Socket 3/8 Double Square Length 22mm

SKU: KK-2415A-3/8
MPN: 2415A-3/8

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Ko-ken 2415A-5/16 1/4 Sq. Dr. Socket 5/16 Double Square Length 22mm

Ko-ken 2415A-5/16 1/4 Sq. Dr. Socket 5/16 Double Square Length 22mm

SKU: KK-2415A-5/16
MPN: 2415A-5/16

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Ko-ken 2415M-10 1/4 Sq. Dr. Socket 10mm Double Square Length 22mm

Ko-ken 2415M-10 1/4 Sq. Dr. Socket 10mm Double Square Length 22mm

SKU: KK-2415M-10
MPN: 2415M-10

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Ko-ken 2415M-5.5 1/4 Sq. Dr. Socket 5.5mm Double Square Length 22mm

Ko-ken 2415M-5.5 1/4 Sq. Dr. Socket 5.5mm Double Square Length 22mm

SKU: KK-2415M-5.5
MPN: 2415M-5.5

Save $1.34
Ko-ken 2415M-6 1/4 Sq. Dr. Socket 6mm Double Square Length 22mm

Ko-ken 2415M-6 1/4 Sq. Dr. Socket 6mm Double Square Length 22mm

SKU: KK-2415M-6
MPN: 2415M-6

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Ko-ken 2415M-7 1/4 Sq. Dr. Socket 7mm Double Square Length 22mm

Ko-ken 2415M-7 1/4 Sq. Dr. Socket 7mm Double Square Length 22mm

SKU: KK-2415M-7
MPN: 2415M-7

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Ko-ken 2415M-8 1/4 Sq. Dr. Socket 8mm Double Square Length 22mm

Ko-ken 2415M-8 1/4 Sq. Dr. Socket 8mm Double Square Length 22mm

SKU: KK-2415M-8
MPN: 2415M-8

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Ko-ken 2425-E10 1/4 Sq. Dr. Socket TORX E10 Length 22mm

Ko-ken 2425-E10 1/4 Sq. Dr. Socket TORX E10 Length 22mm

SKU: KK-2425-E10
MPN: 2425-E10

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Ko-ken 2425-E11 1/4 Sq. Dr. Socket TORX E11 Length 22mm

Ko-ken 2425-E11 1/4 Sq. Dr. Socket TORX E11 Length 22mm

SKU: KK-2425-E11
MPN: 2425-E11

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Ko-ken 2425-E12 1/4 Sq. Dr. Socket TORX E12 Length 23mm

Ko-ken 2425-E12 1/4 Sq. Dr. Socket TORX E12 Length 23mm

SKU: KK-2425-E12
MPN: 2425-E12

Save $2
Ko-ken 2425-E4 1/4 Sq. Dr. Socket TORX E4 Length 22mm

Ko-ken 2425-E4 1/4 Sq. Dr. Socket TORX E4 Length 22mm

SKU: KK-2425-E4
MPN: 2425-E4

Save $1.17