MPN

STAHLWILLE 731/40 Series Open Ended Insert Spanner Head, 22.0 mm, 14 x 18mm Insert, Chrome Plated Finish

RS Stock No.:: 778-2349
Mfr. Part No.:: 58214022
Brand:: STAHLWILLE

STAHLWILLE 731/40 Series Open Ended Insert Spanner Head, 22.0 mm, 14 x 18mm Insert, Chrome Plated Finish

Subtotal (1 unit)*

£72.82

(exc. VAT)

£87.38

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

Plus 8 unit(s) shipping from 08 September 2025
Plus 10 unit(s) shipping from 08 September 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	£72.82

*price indicative

RS Stock No.:: 778-2349
Mfr. Part No.:: 58214022
Brand:: STAHLWILLE

Find similar products by selecting one or more attributes.

Interchangeable Torque Wrench Inserts

Torque wrench inserts for use with Stahlwille's interchangeable head torque wrenches.

Constructed from Chrome Alloy Steel
Chrome plated finish

STAHLWILLE 731/40 Series Spanner Insert, 22mm Head size, Open Ended Insert Type - 58214022

This professional-grade spanner insert is designed for precision applications in automation and mechanical industries. With a 14 x 18 mm insert size and a 22mm spanner head, it is compatible with square drive torque wrenches. The drop-forged construction and chrome-plated finish ensure durability, providing resistance against wear and corrosion for long-term reliability.

Features & Benefits

• Compatible with square drive torque wrenches for accurate fastening
• Pin lock fixation ensures secure attachment during use
• Drop-forged construction enhances strength and durability
• Chrome-plated finish for superior corrosion and wear resistance
• Designed for smooth operation in professional environments

Applications

• Used with square drive torque wrenches for secure fastening tasks
• Ideal for maintenance in mechanical and automotive sectors
• Essential for assembly work in electrical installations
• Suitable for high-resilience operational tasks

What are the benefits of the chrome-plated finish?

The chrome plating enhances durability by protecting against corrosion and wear, ensuring a longer lifespan with frequent use.

How does the pin lock fixation improve usability?

It securely holds the insert in place, preventing accidental detachment and enhancing safety in high-torque applications.

Can this spanner insert handle heavy-duty tasks?

Yes, the drop-forged construction provides exceptional strength, making it suitable for demanding tasks while maintaining consistent performance.

What makes this spanner insert ideal for professional use?

Its robust build and high-quality materials make it suitable for professional workshops and industrial applications.

How does the 22mm spanner head improve functionality?

The precise fit ensures efficient torque application, reducing the risk of rounding off fasteners.

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	Select all
	Brand STAHLWILLE
	Type Spanner Head
	Series 731/40
	Head Type Open Ended Insert
	Size 22.0 mm
	Insert Size 14 x 18mm
	Finish Chrome Plated