BAHCO 789-46 crowfoot spanner 1/2" with square connection for conical nuts, 46 mm

Name: BAHCO 789-46 crowfoot spanner 1/2" with square connection for conical nuts, 46 mm
Brand: BAHCO
SKU: 02940465
Price: 169.95 EUR
Availability: PreOrder

Supplier number: BAHCO 789-46 | EAN 7314150363827

Recommended Retail Price €278.81

169.95 tax incl.

€140.45 excl. VAT (incl. all environmental contributions)

On order: delivered from 07/10/2026

Ordered before 20:00 - delivered as of 07/10/2026
Free shipping
Delivery by DHL
Lifetime warranty on Bahco? Or limited in time? Read more about it here.
Delivered from Belgium

✆ Talk to a specialist

Precision access in confined spaces

Practical benefits

Reach awkward line fittings: The compact Bahco crowfoot design allows you to access flare nuts and connections where standard sockets cannot fit.
Standard drive versatility: You can easily attach this tool to any standard 1/2" ratchet, extension bar, or torque wrench.
Secure non-slip contact: The 46 mm open ring profile firmly grips conical nuts and pipe unions to deliver controlled torque without damaging fasteners.

In a nutshell

The right choise for

With the Bahco 789-46 flare nut crowfoot wrench, you can easily tackle 46 mm line fittings and conical nuts in confined spaces. When a standard closed socket cannot fit over hydraulic or pneumatic piping, this open ring profile slides right over the line. Featuring a 1/2" square drive, it connects seamlessly to your ratchet, extension bar, or torque wrench to tighten fittings accurately without rounding or damaging fasteners. Forged from high-performance alloy steel with a bright chrome-plated finish, this wrench provides dependable grip and control for demanding maintenance on heavy vehicles, agricultural machinery, and industrial installations.

Product information FAQ

€169.95

tax incl.

Key features according to our expert

Width across flats: 46 mm
Crowfoot spanner type: Open-ended ring spanner
Connection size (wrench): 1/2"
Connection type (wrench): Internal square

Product description:

Crowfoot spanners 1/2" for conical nuts

Features:

Crowfoot spanner, for conical nuts
Drive square 1/2"
Chrome-plated glossy finish offers high-quality surface finish
High quality steel alloy
Standards: ISO 1174 and DIN 3120

All Features

Width across flats: 46 mm
Crowfoot spanner type: Open-ended ring spanner
Connection size (wrench): 1/2"
Connection type (wrench): Internal square
Thickness open end mm: 14 mm
Length mm (l): 50 mm
Male square drive width inch: 1/2 in
Width open end mm: 76 mm
Weight g: 315 g
Size mm: 46 mm

Brand BAHCO
02940465
EAN 7314150363827
Supplier number BAHCO 789-46
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 crowfoot wrench require?: It features a 1/2" square drive compatible with standard 1/2" ratchets and torque wrenches.
What fastener size is the Bahco 789-46 designed for?: It is designed for flare nuts, pipe fittings, and fasteners with a 46 mm width across flats.
When should you use a flare nut crowfoot wrench?: It is ideal for tightening or loosening flare nuts and line connections in confined or hard-to-reach spaces.
What material is this wrench made of?: It is forged from high-performance alloy steel with a bright chrome-plated finish.