Which tools are compatible with this impact socket?

It is designed for machine use on impact wrenches with a standard 1/2" square drive.

What fastener size does this socket fit?

It features a 6-point profile designed for 19 mm hexagonal bolts and nuts.

What is the overall length of this Bahco socket?

The K7801M-19 impact socket has an overall length of 38 mm.

Why does this socket have a phosphated finish?

The black phosphate coating delivers durable protection against rust and wear under heavy use.

How should this impact socket be secured safely?

For maximum safety during operation, secure it using a locking pin and retaining ring.

BAHCO K7801M-19 percussion cap 1/2" hexagonal phosphated 19 mm

Name: BAHCO K7801M-19 percussion cap 1/2" hexagonal phosphated 19 mm
Brand: BAHCO
SKU: 41851161
Price: 8.2 EUR
Availability: InStock

Supplier number: BAHCO K7801M-19 | EAN 7314151779467

Recommended Retail Price €15.65

8.20 tax incl.

€6.78 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 3 products in stock.

Ordered before 20:00 - delivered tomorrow 10/10/2026
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.

✆ Talk to a specialist

Reliable fastening using the Bahco impact socket

Practical benefits

Durable protection against corrosion: The phosphated finish protects the high-performance alloy steel against wear and rust during rigorous mechanical applications.
Safe handling on fasteners: The Dynamic-Drive profile applies torque across the flats, ensuring you prevent damage or rounding of 19 mm nuts.
Secure high torque performance: Designed with a 1/2" drive and safety retention hole, you operate impact wrenches with complete stability and control.

In a nutshell

The right choise for

With the Bahco K7801m-19 impact socket, you tackle heavy fastening and loosening of 19 mm hexagonal bolts and nuts with complete confidence. Engineered for machine use with 1/2" square drive impact wrenches, this 38 mm long socket easily handles rigorous torque and shock loads. The Dynamic-Drive profile distributes forces directly across fastener flats, preventing rounding and damage during high-load mechanical work. Made from high-performance alloy steel with a protective black phosphate finish, it offers long-lasting resistance against wear and corrosion in demanding workshop environments. The built-in safety hole ensures you secure the socket firmly onto your power tool for safe operation.

Product information FAQ

€8.20

In stock - tax incl.

Key features according to our expert

Socket size: 19 mm
Connection size: 1/2"
Length: 38 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: 19 mm
Connection size: 1/2"
Length: 38 mm
Type of drive profile (socket): Hexagonal
Socket width mm (d1): 28,5 mm
Size mm: 19 mm
Weight g: 150 g
Width square drive mm (d2): 30 mm
Clamping spring: K560F-5
Length mm (l): 38 mm
Norm: DIN 3129 / ISO 2725 / DIN 3121-G 12,5 / ISO 1174
Depth ball-bearing mm (t): 10 mm

Brand BAHCO
41851161
EAN 7314151779467
Supplier number BAHCO K7801M-19
Warranty Lifetime warranty on Bahco? Or limited in time? Read more about it here.

Frequently asked questions about this product

Answered by specialists

Which tools are compatible with this impact socket?: It is designed for machine use on impact wrenches with a standard 1/2" square drive.
What fastener size does this socket fit?: It features a 6-point profile designed for 19 mm hexagonal bolts and nuts.
What is the overall length of this Bahco socket?: The K7801M-19 impact socket has an overall length of 38 mm.
Why does this socket have a phosphated finish?: The black phosphate coating delivers durable protection against rust and wear under heavy use.
How should this impact socket be secured safely?: For maximum safety during operation, secure it using a locking pin and retaining ring.