Monoblock Tap Spanner Backnut Set - Nerrad Tools - NT6300
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Product Information
Full details
This guide is for anyone using the Nerrad Tools Monoblock Tap Spanner Backnut Set (NT6300), designed for accessing back nuts in confined spaces. The key benefit is the ability to easily loosen and tighten backnuts on taps, saving time and frustration. A caveat is that it is designed specifically for 15mm (1/2") and 22mm (3/4") brass and nylon backnuts. This set includes a tommy bar for increased leverage, making it an essential tool for plumbers and DIY enthusiasts.
All features
| Model Part Number | NT6300 |
|---|---|
| Brand | Nerrad Tools |
Extended Product Information
FAQs
What materials is the spanner set made of?
The spanner set is manufactured from zinc-plated steel.
What sizes of backnuts does this set work with?
The set works with 15mm (1/2") and 22mm (3/4") brass and nylon backnuts.
Does the set come with a tommy bar?
Yes, the set includes a tommy bar for increased leverage.
Can I use this set on other sizes of backnuts?
No, this set is specifically designed for 15mm and 22mm backnuts.
How should I clean the spanner set?
Wipe the spanners clean after each use with a dry cloth.
Where should I store the spanner set?
Store the set in a dry place to prevent rust.
What if the backnut is too difficult to loosen?
Use the tommy bar for additional leverage and apply penetrating oil if necessary.
Troubleshooting
Spanner doesn't fit the backnut.
Ensure you are using the correct size spanner (15mm or 22mm) for the backnut. Check for obstructions that may be preventing the spanner from fitting properly.
Backnut is too tight to loosen.
Use the tommy bar to increase leverage. Apply penetrating oil to the backnut if it is severely corroded. Ensure the spanner is fully engaged with the backnut before applying force.
Tommy bar keeps slipping off.
Make sure the tommy bar is correctly inserted and the spanner is not damaged. Apply firm and steady pressure.
Pros and Cons
Pros
- Allows for easy access to backnuts in tight spaces.
- Compatible with both 15mm and 22mm backnuts.
- Durable zinc-plated steel construction.
- Includes a tommy bar for increased leverage.
- Essential tool for plumbing and DIY tasks.
Cons
- Limited to use with 15mm and 22mm backnuts.
- May not be suitable for all types of backnuts.
- Requires some level of mechanical aptitude to use effectively.
Setup, Compatibility & Care
Setup
The set is ready to use immediately. Simply select the appropriate spanner size (15mm or 22mm) based on the backnut size.
- Insert the spanner over the backnut.
- Attach the tommy bar to the spanner for leverage.
- Turn the tommy bar to loosen or tighten the backnut.
Compatibility
This set is specifically designed for 15mm (1/2") and 22mm (3/4") brass and nylon backnuts. Ensure compatibility with the backnuts on your specific tap before use.
Care
- Wipe the spanners clean after each use to prevent corrosion.
- Store the set in a dry place to avoid rust.
- Inspect the set periodically for any signs of wear or damage.