Ko-ken Tool Co., Ltd.

Ko-ken has stood for high-quality hand tools „Made in Japan“ for decades. The brand is known worldwide for precise manufacturing, durable materials and outstanding workmanship. In sockets and impact tools in particular, Ko-ken is the benchmark for professional use in industry, workshops and mobility.

Discover the tools from Ko-ken – built for everyone who relies on absolute reliability and precision.

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1/2″ Ratchet Set

Item no.: 4275

Compact Ratchet Set with comprehensive equipment for a wide range of Applications. You will find a detailed overview of the…

€ 408,55

1/2" Ratchet Set

1/2″ 6-point socket (inch), 77 mm

Item no.: 4300A

The 6-point ratchet set ensures a secure fit on hexagonal bolts and enables precise and efficient work, even in hard-to-reach…

from € 14,40

1/2" 6-point socket, 77 mm

1/2″ Ratchet Set with Bit Socket

Item no.: 4276

Compact ratchet set with comprehensive equipment for a wide range of applications. A detailed overview of the included bit sockets…

€ 302,40

1/2'' Ratchet Set with Bit Sockets

1/2″ Ratchet Set, SURFACE DRIVE

Item no.: 4262M-10

Compact ratchet set with comprehensive equipment for a wide range of applications. A detailed overview of the included sockets and…

€ 272,20

1/2" Ratchet Set, SURFACE DRIVE

1/2″ 6-point socket, 77 mm

Item no.: 4300M

The 6-point ratchet set ensures a secure fit on hexagonal bolts and enables precise and efficient work, even in hard-to-reach…

from € 13,30

1/2" 6-point socket, 77 mm

1/2″ 6-point Socket Set (Inch), 10-piece set on rail

Item no.: RS4300A/10

This Ko-ken ratchet set in long design contains a selection of high-quality 6-point sockets, developed for precise and secure work…

€ 153,30

1/2" 12-point Socket Set (Inch), 10-piece set on rail

1/2″ 6-point Socket Set (long), 12-piece set on holding rail

Item no.: RS4300M/12

This long-version Ko-ken Ratchet Set includes a selection of high-quality 6-point Sockets designed for precise and safe manual fastening work.

€ 165,80

1/2" 6-point Socket Set (long), 12-piece set on holding rail

1/2″ 6-point Socket Set (long), 10-piece set on holding rail

Item no.: RS4300M/10

This long Ko-ken Ratchet Set includes a selection of high-quality 6-point Sockets, designed for precise and safe manual fastening work.

€ 135,50

1/2" 12-point socket set, 10-piece set on holding rail

1/2″ 12-point Socket (inch), 77 mm

Item no.: 4305A

The 12-point socket ensures a secure fit on 12-point screws, enabling precise and efficient work, even in hard-to-reach areas.

from € 14,40

1/2" 12-point Socket (inch), 77 mm

1/2″ 6-point Socket (extra long), 120 mm

Item no.: 4300M-120

The extra long 6-point socket ensures a secure fit on hex screws and enables precise, efficient work, even in deep-seated…

from € 48,35

1/2'' 6-point Socket (extra long), 120 mm

1/2″ 12-point socket, 77 mm

Item no.: 4305M

The 12-point socket ensures a secure fit on twelve-point bolts and enables precise and efficient work, even in hard-to-reach places.

from € 13,30

1/2" 12-point socket, 77 mm

1/2″ 12-point Socket Set (inch), 10-piece set on holding rail

Item no.: RS4305A/10

This long Ko-ken Ratchet Set includes a selection of high-quality 12-point Sockets designed for precise and safe manual fastening work.

€ 153,30

1/2" 12-point Socket Set (Inch), 10-piece set on rail

1/2″ 6-point socket, SURFACE DRIVE

Item no.: 4310M

Surface Drive Sockets (long). Ensures a secure grip on screw heads and reduces the risk of rounding. The special Surface…

from € 14,05

1/2" 6-point socket, SURFACE DRIVE

1/2″ 12-point socket set, 10-piece set on holding rail

Item no.: RS4305M/10

This long-version Ko-ken Ratchet Set includes a selection of high-quality 12-point Sockets, designed for precise and safe manual fastening work.

€ 135,50

1/2" 12-point socket set, 10-piece set on holding rail

1/2″ TORX® Socket, NUT GRIP

Item no.: 4325-140(2B)

TORX® sockets with NUT GRIP® system provide secure fastener retention through two balls in the socket opening that reliably hold…

€ 70,50

1/2" TORX® Socket, NUT GRIP

1/2″ TORX® socket, 77 mm

Item no.: 4325(E)

TORX® Sockets. Ensures secure grip on TORX® screw heads and enables precise and efficient work.

from € 16,00

1/2" TORX® socket, 77 mm

1/2″ TORX® socket, 140 mm

Item no.: 4325-140(E)

TORX® Sockets. Ensures secure grip on TORX® screw heads and enables precise and efficient work.

from € 56,30

1/2" TORX® socket, 140 mm

1/2″ TORX® socket set (long), 7-piece set on rail

Item no.: RS4325/7

TORX® Sockets. Ensures secure grip on TORX® screw heads and enables precise and efficient work.

€ 116,05

1/2'' TORX® socket set (long), 7-piece set on rail

1/2″ 6-point socket set, 10-piece set on rail, SURFACE DRIVE

Item no.: RS4310M/10

Surface Drive Sockets (long). Ensures a secure grip on screw heads and reduces the risk of rounding. The special Surface…

€ 142,75

1/2" 6-point socket set, 10-piece set on rail, SURFACE DRIVE

1/2″ 6-point socket (inch), 36 mm

Item no.: 4400A

The 6-point Ratchet Set ensures a secure fit on hex bolts and enables precise and efficient work, even in hard-to-reach…

from € 7,00

1/2" 6-point socket (inch), 36 mm

1/2″ Socket Set with LHSTIX® Profile, 6-piece Set on a Rail

Item no.: RS4400LH/6

Sockets with LHSTIX® profile for a secure grip and precise power transmission when loosening and tightening corresponding screws.

€ 60,30

1/2″ Socket with LHSTIX® Profile

Item no.: 4400LH

Socket with LHSTIX® profile for secure grip and precise torque transmission when loosening and tightening corresponding screws.

from € 10,05

1/2″ 6-point Socket Set (inch), 10-piece set on retaining rail

Item no.: RS4400A/10

This Ko-ken Ratchet Set includes a selection of high-quality 6-point Sockets designed for precise and safe manual fastening work.

€ 73,75

1/2" 12-point socket set (inch), 10-piece set on rail

1/2” 6-point Socket (short)

Item no.: 4400M

The 6-point ratchet set ensures a secure fit on hexagonal bolts and enables precise, efficient work, even in hard-to-reach areas.

from € 20,50

1/2" 6-point socket, 47 mm