Opens in a new tab
Free shipping on orders over €200
Official Ko-ken Dealer
Delivery in 2-3 business days

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.

Filter products

1/4″ 6-point socket

Item no.: 2400M

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

from € 3,95

View
1/4" 6-point socket

1/4″ 6-point socket set (inch), 9-piece set on holder rail

Item no.: RS2400A/9

This Ko-ken socket set in inch sizes offers a selection of high-quality 6-point sockets designed for precise and reliable work…

€ 36,70

View
1/4" 12-Point Socket Set (Inch), 9-Piece Set on Retaining Rail

1/4″ 6-point socket set, 12-piece set on a rail, FLAT DRIVE

Item no.: RS2400M/12

This high-quality socket set utilizes the Flat Drive system, ensuring optimal power transmission between the socket faces and the screw.…

€ 46,55

View
1/4″ 6-point socket set, 12-piece set on a rail, FLAT DRIVE

1/4″ 12-point Socket (Inch)

Item no.: 2405A

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

from € 4,25

View
1/4" 12-Point Socket

1/4″ 6-point socket, BA

Item no.: 2400W

6-point socket (long), BA. Ensures a secure fit on screws and nuts with BA threads and enables precise, efficient work,…

from € 5,30

View
1/4" 6-point socket, BA

1/4″ 6-point socket set (BA), 9-piece set on rail

Item no.: RS2400W/9-BA

The Ko-ken socket set with Whitworth sockets, specifically developed for the precise fastening of screws with Whitworth threads. The Whitworth…

€ 45,70

View
1/4” 6-point socket set (BA), 9-piece set on rail

1/4″ 12-Point Socket Set (Inch), 9-Piece Set on Retaining Rail

Item no.: RS2405A/9

This Ko-ken socket set in inch sizes offers a selection of high-quality 12-point sockets designed for precise and reliable work…

€ 36,70

View
1/4" 12-Point Socket Set (Inch), 9-Piece Set on Retaining Rail

1/4″ 12-Point Socket

Item no.: 2405M

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

from € 3,95

View
1/4" 12-Point Socket

1/4″ 12-Point Socket Set, 12-Piece Set on Holder Rail

Item no.: RS2405M/12

This high-quality socket set utilizes the Flat Drive system, which ensures optimal force transmission between the surfaces of the sockets…

€ 46,55

View
1/4" 12 point socket set, 12 piece set on holder rail

1/4″ Surface Drive socket set (long), 12-piece set on holding rail

Item no.: RS2410M/12

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

€ 49,20

View
1/4" Surface Drive socket set (long), 12-piece set on holding rail

1/4″ Surface Drive deep socket

Item no.: 2410M

Surface Drive deep socket. Ensures a secure grip on screw heads and reduces the risk of rounding. The special Surface…

from € 4,20

View
1/4'' Surface Drive deep socket

1/4″ TORX® Socket

Item no.: 2425(E)

TORX® Socket. Provides a secure grip on TORX® screw heads, enabling precise and efficient work.

from € 4,80

View
1/4'' TORX® Socket

1/4″ Double Square socket (inch)

Item no.: 2415A

Double Square socket (inch). Ensures a secure fit on screw heads and enables precise and efficient work.

from € 5,70

View
1/4" Double Square Socket

1/4″ Double Square Socket

Item no.: 2415M

Double Square socket (inch). Ensures secure grip on screw heads and enables precise and efficient work.

from € 5,85

View
1/4" Double Square Socket

1/4″ 6-point Universal Socket (inch)

Item no.: 2440A

Enables flexible work on hexagonal bolts with inch threads, even in hard-to-reach areas. The universal socket ensures precise torque transmission…

from € 25,35

View
1/4'' 6-point Universal Socket

1/4″ Hexagon Universal Socket

Item no.: 2430M

Enables flexible work on hexagon socket screws, even in hard-to-reach areas. The universal socket ensures precise power transmission and efficient…

€ 26,70

View
1/4'' Hexagon Universal Socket

1/4″ TORX® Joint Bit Socket

Item no.: 2430T(T)

Enables flexible work on TORX® screws, even in hard-to-reach areas. The joint bit ensures precise power transmission and efficient operation.

€ 30,80

View
1/4" TORX® Joint Bit Socket

1/4″ TORX® Socket Set, 6-Piece Set on Retaining Rail

Item no.: RS2425/6

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

€ 27,15

View
1/4" TORX® Socket Set, 6-Piece Set on Retaining Rail

1/4″ 6-point Universal Socket, NUT GRIP

Item no.: 2441M

Enables flexible work on hexagonal bolts, even in hard-to-reach areas. The NUT GRIP Universal Socket securely holds the bolt with…

from € 29,45

View
1/4'' 6-point Universal Socket, NUT GRIP

1/4″ 6-point Universal Socket

Item no.: 2440M

Enables flexible work on hexagonal bolts, even in hard-to-reach areas. The universal socket ensures precise torque transmission and efficient work.

from € 23,50

View
1/4'' 6-point Universal Socket

1/4″ TORX® Universal Joint Socket

Item no.: 2440T(E)

Enables flexible work on TORX® screws, even in hard-to-reach areas. The universal joint ensures precise power transmission and efficient operation.

€ 31,30

View
1/4" TORX® Universal Joint Socket

1/4″ 6-point Universal Socket, 11-piece set on retaining rail, NUT GRIP

Item no.: RS2441M/11

Enables flexible work on hex bolts, even in hard-to-reach areas. The NUT GRIP Universal Socket securely holds the bolt with…

€ 320,55

View
1/4" 6-point Universal Socket, 11-piece set on retaining rail, NUT GRIP

1/4″ 6-point Universal Socket, NUT GRIP

Item no.: 2441M 5mm

Enables flexible work on hexagonal bolts, even in hard-to-reach areas. The NUT GRIP universal socket securely holds the bolt with…

€ 31,70

View
1/4" 6-point universal socket, nut grip

1/4″ 12-point Universal Socket (inch)

Item no.: 2445A

This Ko-ken Ratchet Set (inch) in a universal design contains high-quality 12-point sockets developed for precise and safe work. The…

from € 25,35

View
1/4'' 6-point Universal Socket

Pagination

Search

Search

Units

Units
  • Metric (6)
  • Inch (1)

Input drive

Input drive
  • 3/8" (22)
  • 1/2" (15)
  • 7/16" (14)

Input drive profile

Input drive profile
  • Internal Square (33)
  • External Hex (28)

Output size

Output size
  • T55 (13)
  • T45 (12)
  • T50 (12)

Output profile

Output profile
  • External Hex (25)
  • Internal TORX® (E) (10)
  • External Spline (XZN) (9)