expert_e113617

EXPERT E113617 impact extension 1/2" 125 mm

Supplier number: EXPERT E113617 | EAN 3258951136171
Recommended Retail Price €23.28
16.95 tax incl.
€14.01 excl. VAT (incl. all environmental contributions)
On order: delivered from 08/10/2026

  • Delivery by DHL

Alternative to this product

Extended reach for impact fasteners

Practical benefits
  • Extra length in tight spaces: With a 125 mm profile, you effortlessly reach deeply recessed fasteners using your impact tool.
  • Heavy duty impact resistance: Forged from chrome molybdenum alloy, the Expert E113617 reliably withstands severe torque loads.
  • Standard square drive fit: The 1/2" female to 1/2" male square drives ensure positive engagement and seamless power transmission.

In a nutshell

The right choise for

With the Expert E113617 impact extension bar, you easily reach deeply recessed nuts and bolts using your 1/2" impact wrench. Thanks to its 125 mm length, you bridge hard-to-reach distances and prevent clearance issues between the bulky tool head and surrounding components. Forged from durable chrome-molybdenum steel, it reliably withstands high rotational torque and repeated shocks from pneumatic or cordless power tools. The standardized 1/2" female to 1/2" male square drive ensures direct, positive power transmission to your impact sockets during demanding maintenance and assembly tasks.



€16.95
tax incl.

Product information

Key features according to our expert

  • Connection size 1: 1/2"
  • Connection size 2: 1/2"
  • Connection type 1 (extension): Outer square
  • Connection type 2 (extension): Internal square
  • Length: 125 mm
  • Non-sparking: No

Product description:

  • Specially studied to resist the load of impact nut machines
  • Steel with Molybdenum chrome.
  • For your safety, use impact nut extensions with appropriate washers and pins.

All Features

Connection size 1
1/2"
Connection size 2
1/2"
Connection type 1 (extension)
Outer square
Connection type 2 (extension)
Internal square
Length
125 mm
Non-sparking
No
Max. cutting capacity at 45° [rectangular profile]
125,0 mm
Max. cutting capacity at 45° [square profile]
230,0 g
Diameter
25,0 mm
Diameter d2
16,0 mm
  • Brand EXPERT
  • EAN 3258951136171
  • Supplier number EXPERT E113617

Frequently asked questions about this product

Answered by specialists
Which tools is this extension bar designed for?
It is designed specifically for use with 1/2" pneumatic and cordless impact wrenches.
What are the drive sizes of this extension?
It features a 1/2" female square input and a 1/2" male square output.
What is the overall length of the Expert E113617?
This impact extension bar has a total length of 125 mm.
What material is this impact extension made from?
It is manufactured from chrome-molybdenum steel to withstand heavy impact stress.
How do you safely secure this extension during use?
Secure the tool safely by using the appropriate retaining pin and safety ring.
Questions about this product?

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