What drive size does this impact socket use?

It features a standard 1/2" square drive for use with 1/2" impact wrenches and drivers.

What size fastener does this socket fit?

This socket has a 36 mm hexagonal (6-point) profile for metric nuts and bolts.

Is this socket suitable for power impact wrenches?

Yes, it is made of high-performance alloy steel and specifically designed for machine and impact use.

What is the overall length of this Bahco socket?

The total length of the socket is 50 mm.

What is the advantage of the phosphated finish?

The black phosphate coating provides corrosion resistance and durability under heavy-duty workshop use.

BAHCO K7801M-36 percussion cap 1/2" hexagonal phosphated 36 mm

Name: BAHCO K7801M-36 percussion cap 1/2" hexagonal phosphated 36 mm
Brand: BAHCO
SKU: 02227243
Price: 30.8 EUR
Availability: InStock

Supplier number: BAHCO K7801M-36 | EAN 7314151844554

Recommended Retail Price €58.32

30.80 tax incl.

€25.45 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 8 products in stock.

Ordered before 20:00 - delivered tomorrow 03/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Lifetime warranty on Bahco? Or limited in time? Read more about it here.
Delivered from Belgium

✆ Talk to a specialist

Maximum torque transfer with Bahco

Practical benefits

Reduced wear on fasteners: The hexagonal profile distributes torque evenly across bolt flats, ensuring you avoid stripping or damaging fasteners during heavy use.
Tough phosphated alloy steel: Engineered with high-performance alloy steel and a phosphate finish, it gives you dependable resistance against corrosion and intense mechanical stress.
Secure drive machine fit: The standardized 1/2" square drive attaches firmly to your impact wrench, giving you optimal stability on tough applications.

In a nutshell

The right choise for

Tackle heavy-duty fastening and maintenance tasks with total confidence using the Bahco K7801m-36 impact socket. Built for power impact wrenches with a standardized 1/2" square drive, this 36 mm hexagonal socket delivers optimal torque distribution across bolt flats to prevent rounding and fastener damage. Crafted from high-performance alloy steel with a protective black phosphate finish, it offers dependable resistance to intense mechanical stress and corrosion. With an overall length of 50 mm, it provides the stability and strength needed for demanding jobs on commercial vehicles, agricultural machinery, and industrial equipment.

Product information FAQ

€30.80

In stock - tax incl.

Key features according to our expert

Socket size: 36 mm
Connection size: 1/2"
Length: 50 mm
Type of drive profile (socket): Hexagonal

Product description:

DIN 3129, ISO 2725
Drive: 1/2" DIN 3121-G 12,5 ISO 1174
Finish: Black finish
Material: High performance alloy steel
To be used with machines
For maximum safety, use clamping springs

All Features

Socket size: 36 mm
Connection size: 1/2"
Length: 50 mm
Type of drive profile (socket): Hexagonal
Socket width mm (d1): 48 mm
Size mm: 36 mm
Weight g: 330 g
Width square drive mm (d2): 38 mm
Clamping spring: K560F-6
Length mm (l): 50 mm
Standard: DIN 3129 / ISO 2725 / DIN 3121-G 12,5 / ISO 1174
Depth ball-bearing mm (t): 20 mm

Brand BAHCO
02227243
EAN 7314151844554
Supplier number BAHCO K7801M-36
Warranty Lifetime warranty on Bahco? Or limited in time? Read more about it here.

Frequently asked questions about this product

Answered by specialists

What drive size does this impact socket use?: It features a standard 1/2" square drive for use with 1/2" impact wrenches and drivers.
What size fastener does this socket fit?: This socket has a 36 mm hexagonal (6-point) profile for metric nuts and bolts.
Is this socket suitable for power impact wrenches?: Yes, it is made of high-performance alloy steel and specifically designed for machine and impact use.
What is the overall length of this Bahco socket?: The total length of the socket is 50 mm.
What is the advantage of the phosphated finish?: The black phosphate coating provides corrosion resistance and durability under heavy-duty workshop use.