BAHCO 4040M-24-27 knee spanner with Dynamic-Drive profile, chrome-plated, length 333 mm, 24 mm x 27 mm

Name: BAHCO 4040M-24-27 knee spanner with Dynamic-Drive profile, chrome-plated, length 333 mm, 24 mm x 27 mm
Brand: BAHCO
SKU: 41850595
Price: 55.6 EUR
Availability: PreOrder

Supplier number: BAHCO 4040M-24-27 | EAN 7314151831974

Recommended Retail Price €105.22

55.60 tax incl.

€45.95 excl. VAT (incl. all environmental contributions)

On order: delivered from 10/10/2026

Ordered before 20:00 - delivered as of 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.
Delivered from Belgium

✆ Talk to a specialist

Maximum flexibility with Bahco wrenches

Practical benefits

Access tight spaces easily: The 180° swivelling heads let you maneuver effortlessly around obstacles and work comfortably at awkward angles.
Protect your fastener heads: The 12-point Dynamic-Drive profile grips fasteners securely while preventing wear and rounding of your nuts and bolts.
Built for long-term durability: Crafted from high-performance alloy steel with a chrome-plated finish, this tool provides you with dependable corrosion resistance.

In a nutshell

The right choise for

With the Bahco 4040m-24-27 flex-head wrench, you easily access fasteners that cannot be reached in a straight line. Its dual heads swivel 180°, allowing you to maneuver around obstacles and work comfortably in tight engine bays or machine housings with limited swing clearance. Combining two common sizes of 24 mm and 27 mm in a single hand tool, it provides versatile performance for heavy maintenance tasks. The 12-point Dynamic-Drive profile drives securely against the flats of nuts and bolts to prevent wear and rounding. Crafted from high-performance alloy steel with a durable chrome-plated finish, this wrench delivers dependable corrosion resistance and long-lasting strength in any workshop.

Product information FAQ

€55.60

tax incl.

Key features according to our expert

Width across flats 1: 24 mm
Width across flats 2: 27 mm
Key type: Socket wrench
Length: 363 mm

Product description:

Double ended flex-head wrenches with double hexagon sockets in metric sizes
Material: High performance alloy steel
Chrome plated Micro Matt finishing provides high quality surface
12 points Dynamic-Drive Profile provides longer life for screws and nuts
Both heads 180º swivelling. New design of the sockets for better accessibility
Retail packed on a plastic card

All Features

Width across flats 1: 24 mm
Width across flats 2: 27 mm
Key type: Socket wrench
Length: 363 mm
Width head 2 mm (d2): 36,7 mm
Width head 1 mm (d1): 31,8 mm
Length mm (l): 333 mm
Weight g: 648 g
Size mm: 24x27 mm

Brand BAHCO
41850595
EAN 7314151831974
Supplier number BAHCO 4040M-24-27
Warranty Lifetime warranty on Bahco? Or limited in time? Read more about it here.

Frequently asked questions about this product

Answered by specialists

What socket sizes does this Bahco 4040M wrench have?: This double-ended flex-head wrench combines two sizes: 24 mm at one end and 27 mm at the other.
What is the swivel range of the socket heads?: Both socket heads swivel 180°, providing improved access in tight or awkward spaces.
What is the benefit of the Dynamic-Drive profile?: The 12-point Dynamic-Drive profile drives against the flats of fasteners, reducing wear and rounding on nuts and bolts.
What material is the wrench made from?: The tool is forged from high-performance alloy steel and finished with a micro-matte chrome plating.