STAHLWILLE Combination Spanner 9/16 in, 165 mm Overall

RS Stock No.:: 778-2059
Mfr. Part No.:: 40483434
Brand:: STAHLWILLE

STAHLWILLE Combination Spanner 9/16 in, 165 mm Overall

Image representative of range

Subtotal (1 unit)*

£18.34

(exc. VAT)

£22.01

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

19 unit(s) ready to ship
Plus 1 unit(s) ready to ship from another location

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

Units	Per unit
1 +	£18.34

*price indicative

Every Fix Made Easy. Every Day.

Keep your operations running smoothly with our curated selection of high‑performing tools, equipment and consumables—built for everyday maintenance tasks through to mission‑critical repairs. Whatever the job, our trusted range is ready to go when you are.

Shop the Maintenance Essentials

RS Stock No.:: 778-2059
Mfr. Part No.:: 40483434
Brand:: STAHLWILLE

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	STAHLWILLE
	Unit of Measure	Metric, inch
	Product Type	Combination Spanner
	Size	9/16 in
	Material	Chrome Alloy Steel
	Head Type	Open Ended Insert
	Overall Length	165mm
	Finish	Chrome
	Number of Points	2
	Standards/Approvals	ISO 10102, DIN 899, DIN 3113 form A, DIN 3110, ISO 7738 form A, ISO 1711, DIN ISO 9001

	Select all
	Brand STAHLWILLE
	Unit of Measure Metric, inch
	Product Type Combination Spanner
	Size 9/16 in
	Material Chrome Alloy Steel
	Head Type Open Ended Insert
	Overall Length 165mm
	Finish Chrome
	Number of Points 2
	Standards/Approvals ISO 10102, DIN 899, DIN 3113 form A, DIN 3110, ISO 7738 form A, ISO 1711, DIN ISO 9001

RoHS Status: Exempt

COO (Country of Origin):: DE

Stahlwille Combination Spanner, 9/16 inches Size, 165mm Overall Length - 40483434

This combination spanner is a hand tool designed to engage fasteners with two complementary end types for maintenance and assembly tasks in industrial settings. Finished in chrome for corrosion resistance, it suits engineers and technicians working across automation, electronics, electrical and mechanical disciplines where a dual-ended implement covering imperial fasteners is required.

Features and Benefits:

• Open-ended insert head gives positive bite and reduced slippage
• Made from chrome alloy steel for enhanced load handling
• Complies with ISO 10102 and related standards for dimensional fidelity
• DIN ISO 9001 certified manufacture for consistent quality control
• Two-point configuration permits reversible engagement without adaptors

Applications

• Suitable for tightening and loosening 9/16in nuts and bolts in control cabinets
• Ideal for access panels and junction boxes in electrical installations
• Used with mechanical linkages and actuator assemblies in automation systems
• Can be used for maintenance of power distribution equipment in factories

What measurement system does it support for workshop versatility?

It is supplied for both metric and inch usage to accommodate mixed standard environments.

Which standards ensure its interchangeability with other tools?

It conforms to multiple DIN and ISO standards covering profile, form A geometry and dimensional compatibility.

What is the functional advantage of the chrome finish?

The chrome surface reduces surface corrosion and allows easier cleaning after exposure to oils and residues.

How does the head design influence torque application?

The open-ended insert head concentrates contact points on the fastener flank, enabling efficient high-torque transmission while minimising rounding.

Standards

Din 3113 form A; ISO 7738 form A