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3/8"

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3/8″ Quick Spinners, Z-SERIES

Item no.: 3756Z

The Ko-ken Quick Spinner adapter ensures a secure and precise connection. Thanks to the special ball detent grooves, it guarantees…

€ 21,25

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3/8" Quick Spinners, Z-SERIES

3/8″ Hinge Handle 250 mm, Z SERIES

Item no.: 3768Z

Ko-ken Z-Series Extension Bar: compact, precise and robust – ideal for moderate reach and hard-to-access areas.

from € 51,40

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3/8" hinge handle 250 mm, z series

3/8″ Universal Joint, Z SERIES

Item no.: 3772Z

The Ko-ken Z-Series double joint is a high-quality tool for professional use. With two flexible axes, the joint can move…

€ 47,90

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3/8” Universal Joint, Z SERIES

3/8″ Universal Joint, Z-SERIES

Item no.: 3771Z

The Universal Socket from Ko-ken’s Z-Series offers an even more secure connection between tools thanks to its special ball retention…

€ 30,00

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3/8″ Universal Joint, Z-SERIES

Plastic Retaining Clips

Item no.: RSAL Clip

Ko-ken’s magnetic rails allow for flexible and space-saving storage of Sockets, Bit Sockets, etc. The rails can be fitted with…

€ 0,70

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Magnetic Rail, Z-Series

3/8″ Repair Kit for Ratchet (3749SB)

Item no.: 3749BRK

Important notice – warranty & liability:

Incorrect or faulty Spare Part Sets, or improper installation, may result in damage, malfunctions,…

€ 30,70

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1" repair kit for ratchet (8749, -1000)

3/8″ Repair Kit for Ratchet (3749S,N)

Item no.: 3749RK

Important Notice – Warranty & Liability:

Incorrect or defective spare parts or their improper installation can lead to damage, malfunction,…

€ 15,90

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1" repair kit for ratchet (8749, -1000)

3/8″ Repair Kit for 72-tooth ratchet

Item no.: 2725BRK-1(3/8)

Important Note – Warranty & Liability:

Incorrect or faulty spare parts or their improper installation can lead to damage, malfunctions,…

€ 48,35

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3/8" Repair Kit for 72-Tooth Ratchet

3/8″ Repair Kit for Ratchet

Item no.: 2749RK-3/8

Important notice – warranty & liability:

Incorrect or faulty Spare Part Sets, or improper installation, may cause damage, malfunctions, or…

€ 16,40

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1" repair kit for ratchet (8749, -1000)

3/8″ Repair Kit for 36-Tooth Ratchet

Item no.: 2725RK-1(3/8)

Important Notice – Warranty & Liability:

Incorrect or faulty Spare Part Sets, or their improper installation, can lead to damage,…

€ 29,15

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3/8" Repair Kit for 72-Tooth Ratchet

3/8″ Repair Kit for 72-Tooth Ratchet

Item no.: 2725RK-2(3/8)

Important Notice – Warranty & Liability:

Incorrect or defective spare parts or their improper installation can lead to damage, malfunctions,…

€ 36,95

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3/8" Repair Kit for 72-Tooth Ratchet

3/8″ Repair Kit for 3112N

Item no.: 3112RK

Important Note – Warranty & Liability:

Incorrect or faulty spare parts or their improper installation can lead to damage, malfunctions,…

€ 14,90

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3/4" Repair Kit for 6112

3/8″ Repair Kit for 36-tooth Ratchet

Item no.: 3725RK-1

Important Note – Warranty & Liability:

Incorrect or faulty Spare Part Sets, or their improper installation, can lead to damage,…

€ 28,90

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3/8" Repair Kit for 72-Tooth Ratchet

3/8″ Repair Kit for 72-Tooth Ratchet

Item no.: 3725RK-2

Important note – warranty & liability:

Incorrect or faulty Spare Part Sets, or improper installation, may cause damage, malfunctions, or…

€ 33,95

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3/8" Repair Kit for 72-Tooth Ratchet

3/8″ Repair Kit for Hinge Handle

Item no.: 3768RK

Important Note – Warranty & Liability:

Incorrect or faulty Spare Part Sets, or their improper installation, can lead to damage,…

€ 10,15

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3/4" Repair Kit for Hinge Handle (8768)

3/8″ Repair Kit for Hinge Handle (3768Z)

Item no.: 3768ZRK

Important notice – warranty & liability:

Incorrect or faulty Spare Part Sets, or improper installation, may result in damage, malfunctions,…

€ 10,15

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3/4" Repair Kit for Hinge Handle (8768)

3/8″ Repair Kit for Ratchet

Item no.: 3753RK

Important Note – Warranty & Liability:

Incorrect or faulty Spare Part Sets, or their improper installation, can lead to damage,…

€ 18,00

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1" repair kit for ratchet (8749, -1000)

3/8″ Repair Kit for Ratchet

Item no.: 3753BRK

Important Note – Warranty & Liability:

Incorrect or faulty spare parts or their improper installation can lead to damage, malfunctions,…

€ 28,20

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1" repair kit for ratchet (8749, -1000)

3/8″ Repair Kit for Ratchet Adaptor (3755)

Item no.: 3755RK

Important Note – Warranty & Liability:

Incorrect or faulty spare parts or their improper installation can lead to damage, malfunctions,…

€ 36,80

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3/8'' Repair Kit for Ratchet Adaptor (3755)

Spare Part Set for 3/8″ swivel head ratchet

Item no.: 3752RK

Important notice – Warranty & liability:

Incorrect or faulty spare parts or their improper installation can lead to damage, malfunctions,…

€ 34,40

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Spare Part Set for 1/2” Swivel Head Ratchet

3/8″ Repair Kit for Ratchet

Item no.: 3753BRK-1

Important Note – Warranty & Liability:

Incorrect or faulty Spare Part Sets, or their improper installation, can lead to damage,…

€ 45,25

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1" repair kit for ratchet (8749, -1000)

3/8″ Extension Bar

Item no.: NV13760(P)

Extension bars allow for easy reaching and loosening of screws and nuts, even in tight or hard-to-reach places.

The innovative…

from € 47,90

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3/8" extension bar

Adaptor 1/2″ to 3/8″

Item no.: NV14433A(P)

1/2″ to 3/8″ adaptor, robust and durable, ideal for the flexible use of tools with different drive sizes.

The Sleeve-Drive…

from € 49,65

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Adaptor 1/2" to 3/8"

1/4″ 6-point Industrial Socket (inch), 50 mm

Item no.: 22300A

The 6-point Sockets (long) ensure a secure fit on hexagonal bolts and enable precise and efficient work, even in hard-to-reach…

€ 11,60

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1/4'' 6-point Industrial Sockets, 50 mm

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  • Inch (5)

Input drive

Input drive
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Input drive profile

Input drive profile
  • Internal Square (27)

Output size

Output size
  • 10mm (14)
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  • 14mm (12)

Output profile

Output profile
  • Internal Hex (11)
  • Internal Double Hex (4)
  • Internal TORX® (E) (4)