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The Holts Radweld Plus is a permanent repair solution for leaks which is easy to use at home as an alternative to garage repairs. It works through your system quickly to seal leaks in; Radiators; Engine blocks; Cylinder heads; Hoses.

*Read the instructions before use.*


Holts Radweld Plus Extra Info:


  • Easy to use, simply pour and go
  • Repairs leaks in minutes
  • No need to drain or flush the system
  • Safe, permanent repair
  • No clogging or damaging effects
  • Suitable for all cars

Holts Radweld Leak Repair

Excluding VAT |
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