What drive size does this deep socket use?

It features a standard 3/8" square drive, suitable for 3/8" ratchets and accessories.

What profile and size does this socket have?

It has a 12-point (bi-hex) profile with a socket size of 13 mm.

What is the overall length of this Bahco socket?

This deep socket has an overall length of 63 mm, making it ideal for reaching recessed nuts and long studs.

Can this socket be used with impact wrenches?

No, this is a hand socket and is not suitable for power tools or impact use.

Is this socket magnetic or VDE certified?

No, this socket is not magnetic, not spark-resistant, and not VDE certified.

BAHCO A7402DM-13 sockets 3/8" long 12 mm

Name: BAHCO A7402DM-13 sockets 3/8" long 12 mm
Brand: BAHCO
SKU: 41850818
Price: 18.8 EUR
Availability: InStock

Supplier number: BAHCO A7402DM-13 | EAN 7314151820169

Recommended Retail Price €36.46

18.80 tax incl.

€15.54 excl. VAT (incl. all environmental contributions)

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

Ordered before 20:00 - delivered tomorrow 13/10/2026
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

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Deep access with Bahco

Practical benefits

Extended reach for fasteners: With an overall length of 63 mm, you easily reach recessed nuts and long protruding studs.
Fast engagement on bolts: The 12-point profile enables you to align and seat the 13 mm socket quickly in tight spaces.
Secure drive connection fit: The 3/8" square drive connects firmly to your ratchet, ensuring smooth and reliable torque transfer.

In a nutshell

The right choise for

With the Bahco A7402DM-13 deep socket, you easily reach recessed nuts and long protruding studs. Thanks to its 63 mm length, you avoid bottoming out on extended threads during assembly or repair work. The 12-point profile enables quick and smooth engagement on 13 mm fasteners, even in confined engine bays or machinery spaces. Designed with a standard 3/8" square drive, it connects securely to your ratchet for dependable, slip-free torque transfer.

Product information FAQ

€18.80

In stock - tax incl.

Key features according to our expert

Socket size: 13 mm
Connection size: 3/8"
Connection profile: Internal square
Length: 63 mm
VDE approved: No
With safety colour code 1000V: Not applicable
Non-sparking: No
Magnetic: No
Type of drive profile (socket): 12-point

Product description:

Deep length sockets, 3/8" square drive
Bi-hex profile, metric sizes
Not suitable for machine operation
High performance alloy steel
Highly polished finish
Knurled
Thin-walled
ISO 2725-1/1174-1
DIN 3120
These sockets are applicable to nuts and bolts used in the aerospace industry

All Features

Socket size: 13 mm
Connection size: 3/8"
Connection profile: Internal square
Length: 63 mm
Vde approved: No
With safety colour code 1000v: Not applicable
Non-sparking: No
Magnetic: No
Type of drive profile (socket): 12-point
Length mm (l): 60 mm
Size mm: 13 mm
Weight g: 58 g
Socket width mm (d1): 18 mm
Square drive width mm (d2): 17,3 mm
Norm: ISO 2725-1/1174-1 / DIN 3120
Depth ball-bearing mm (t): 12,7 mm

Brand BAHCO
41850818
EAN 7314151820169
Supplier number BAHCO A7402DM-13
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 deep socket use?: It features a standard 3/8" square drive, suitable for 3/8" ratchets and accessories.
What profile and size does this socket have?: It has a 12-point (bi-hex) profile with a socket size of 13 mm.
What is the overall length of this Bahco socket?: This deep socket has an overall length of 63 mm, making it ideal for reaching recessed nuts and long studs.
Can this socket be used with impact wrenches?: No, this is a hand socket and is not suitable for power tools or impact use.
Is this socket magnetic or VDE certified?: No, this socket is not magnetic, not spark-resistant, and not VDE certified.