This is one of our best selling products!


When it comes to the fixtures and fittings in your home, it’s important that they are secure, safe and reliable, especially when facilitating sources of heat in your property.

This Essentials 15mm White Straight MRV Lock Shield & Wheel Head HEAV006 is strong, durable, and super functional, allowing you to control, adjust and manage the pressure in your radiator, without any unexpected surprises or difficulties cropping up!

Featuring a strong wheel head and lock, this MRV lock shield and wheel head is both easy to use and easy to install, meaning if DIY is not your forte, you shouldn’t have a problem!

So, if you’re replacing your radiators or adding radiators to your home, to optimise their performance, reliability and safety, this lock shield and wheel head should be your first port of call!

Product features

  • ½ Thread
  • Straight
  • Wheel hand and lock shield included
  • Conforms to BS2767
CE Approved

360 Image


£8.94 (Inc. VAT)

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