Sealey Combination Spanner 21mm - S0421

Sealey Combination Spanner 21mm --Manufactured from Chrome Vanadium steel --Fully polished heads...

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Product Information

Full details

This guide is for anyone using the Sealey Combination Spanner 21mm (S0421), a durable tool designed for various mechanical tasks. The key benefit is its robust construction and clear size markings, ensuring efficient and reliable use. Keep in mind that while it's made to DIN standards, proper torque application is crucial to avoid damage.

All features

Model Part NumberS0421
BrandSealey

Extended Product Information

FAQs

What material is the spanner made of?

The spanner is made from Chrome Vanadium steel.

What is the length of the spanner?

The length of the spanner is 250mm.

Are the heads polished?

Yes, the heads are fully polished.

What standards does it comply with?

It is made to DIN standards.

Is the size clearly marked?

Yes, the size is clearly marked on the spanner.

How should I store the spanner?

Store the spanner in a dry place to prevent rust.

What should I do if the spanner slips?

Ensure you are using the correct size and that the spanner is not worn. Apply force evenly.

Troubleshooting

Spanner slips on the fastener.

Ensure the correct size spanner is used. Check for wear and tear on the spanner and replace if necessary. Apply force evenly.

Rust appears on the spanner.

Clean the rust with a wire brush and apply a thin layer of oil to prevent further corrosion. Store in a dry environment.

Pros and Cons

Pros

  • Durable Chrome Vanadium steel construction.
  • Clear size markings for easy identification.
  • Hardened and tempered for long life.
  • Compliant with DIN standards.
  • Fully polished heads for easy cleaning.

Cons

  • Limited to 21mm size only.
  • May require additional tools for high-torque applications.

Setup, Compatibility & Care

  • Setup: The spanner is ready to use upon arrival. No assembly is required.
  • Compatibility: Compatible with any 21mm fasteners. Ensure the tool fits snugly to prevent slippage.
  • Care:
  • Clean the spanner after each use to remove any dirt or debris.
  • Store in a dry place to prevent rust.
  • Avoid using excessive force that could damage the tool.
  • Regular inspection for wear and tear is recommended.

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