Draper Single Open End Spanner - 10mm

The Draper 37520 is a 10mm single open end spanner, forged from chrome vanadium steel with a head ...

Best current price£0.90from Power Tools Direct

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Power Tools DirectDraper Black 37517 Single Open End Spanner 8Mm Each
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£0.90
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Rapid Online - Rapid Electronics Ltd.Draper 37517 8mm Single Open End Spanner
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£1.13
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Tooled UpDraper Black Single Open Ended Spanner Metric
£5.95 delivery
£1.49
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B&QB&Q - 8mm Single Open End Spanner 37517
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£4.85
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OnBuy.com8Mm Single Open End Spanner 5010559375172
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£4.89
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Product Information

Full details

This guide is for anyone using the Draper Single Open End Spanner, specifically the 10mm model. It's designed for tasks where standard chrome-plated tools are unsuitable. The key benefit is its suitability for areas with chemicals and potential fumes. However, note that it's sold individually, so you'll need to purchase additional sizes separately. This spanner is forged from chrome vanadium steel with a black phosphate finish, featuring a 15-degree head angle and a raised collar for enhanced usability.

All features

Model Part Number37520
BrandDraper Tools

Extended Product Information

FAQs

What is the head angle of the spanner?

The head angle is set at 15 degrees.

What material is the spanner made of?

The spanner is forged from chrome vanadium steel.

What finish does the spanner have?

It has a black phosphate finish.

What is the main advantage of the black phosphate finish?

It makes the spanner especially suitable for use in areas where chemicals and chrome plate can give off poisonous fumes.

Is this spanner sold individually or as part of a set?

It is sold loose, individually.

What is the benefit of the raised collar?

It enhances grip and reduces slippage.

How should I clean the spanner?

Wipe it clean with a cloth to remove any debris or chemicals after each use.

What should I do if the spanner is slipping?

Ensure you are using the correct size, and check for wear and tear. Consider using a different wrench if slippage persists.

Troubleshooting

Spanner slipping on the nut/bolt.

Ensure the correct size spanner is being used. Check for wear and tear on the spanner. Consider using a different type of wrench if slippage persists.

Corrosion on the spanner.

Clean off any surface rust with a wire brush and apply a protective coating. Store in a dry environment.

Pros and Cons

Pros

  • Durable chrome vanadium steel construction.
  • Black phosphate finish is ideal for environments with chemicals.
  • 15-degree head angle for enhanced access.
  • Raised collar for improved grip.
  • Hardened and tempered for increased lifespan.

Cons

  • Sold individually, requiring separate purchases for other sizes.
  • May not be suitable for extremely high-torque applications compared to other wrench types.
  • Limited to a single open-end design, which may restrict usage in certain situations.

Setup, Compatibility & Care

Setup

No setup is required. The spanner is ready to use immediately upon purchase.

Compatibility

This spanner is compatible with any standard 10mm nut or bolt. Ensure proper fit before applying force to prevent damage to the tool or the fastener.

Care

  • After each use, wipe the spanner clean with a cloth to remove any debris or chemicals.
  • Store in a dry place to prevent corrosion.
  • Avoid using excessive force that could damage the tool.
  • Do not use the spanner as a hammer or pry bar.

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