Maypole Heavy Duty Single Socket Mounting Plate - MP86B

The Maypole MP86B is a heavy duty single socket mounting plate designed for retrofitting 7 or 13 p...

Best current price£7.99from B&Q

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B&QB&Q - Heavy Duty Single Socket Mounting Plate Mp86B For 7/13 Pin Sockets
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eBayMaypole Heavy Duty Single Socket Mounting Plate MP86B for 7/13 Pin Sockets
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Product Information

Full details

The Maypole MP86B is designed for professional towers and DIY enthusiasts who require a robust, reliable mounting point for 7-pin or 13-pin electrical sockets. It provides an exceptionally stable connection point for towing setups, ensuring that your electrical interface remains secure under heavy load. However, users should note that this plate is specifically engineered for A50 flange type tow balls with a 90mm fixing center, meaning it may not fit every hitch configuration on the market.

All features

Model Part NumberMp86B
BrandMaypole

Extended Product Information

FAQs

Can I use this with a swan-neck tow bar?

No, the MP86B is specifically designed for flange-type tow balls.

Does it support both 7 and 13 pin sockets?

Yes, the plate design is compatible with the mounting hole patterns of standard 7-pin and 13-pin sockets.

What is ED coating?

ED (Electrophoretic Deposition) is an industrial coating process that provides superior, uniform rust and corrosion resistance.

Are bolts included for the socket?

No, you will need to provide your own bolts to attach the electrical socket to the plate.

Is this plate suitable for heavy-duty trailers?

Yes, the 2.0mm steel construction is specifically rated for heavy-duty applications.

Troubleshooting

Bolt holes do not align with tow bar.

Verify that your tow bar is an A50 flange type with a 90mm hole center distance. If it is different, the MP86B is not compatible.

Socket feels loose after installation.

Check that the socket fasteners are tight. If the plate itself moves, ensure the tow ball flange nuts are torqued to the manufacturer's recommended setting.

Pros and Cons

Pros

  • High-strength 2.0mm steel construction
  • Effective ED coating for rust prevention
  • Compatible with both 7-pin and 13-pin electrical standards
  • Reliable and secure mounting for A50 tow balls
  • Easy to install on compatible flange tow bars

Cons

  • Limited to A50 flange tow balls only
  • Requires specific 90mm bolt spacing
  • Does not include mounting hardware (bolts) for the socket itself
  • Requires a compatible flange hitch already installed

Setup, Compatibility & Care

To install the MP86B, ensure your tow ball is an A50 flange type with exposed M16 bolts at 90mm centers. Simply remove the nuts from your tow ball bolts, align the mounting plate holes with the bolts, and reinstall the nuts securely. Always check the torque specifications of your tow ball manufacturer after adding the plate to ensure a safe connection.

Maintenance is minimal due to the ED coating; however, it is recommended to inspect the plate for any signs of physical impact damage or deep scratches that could expose raw metal. If chips occur, a quick touch-up with anti-rust paint will maintain the integrity of the corrosion-resistant finish.

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