Recent COVID-19 Update [More info]

W4 Stem Adaptor Male 15mm 1/2BSP to 12mm

W4 Stem Adaptor Male 15mm 1/2BSP to 12mm

Straight Adaptor Male ½

Straight Adaptor Male ½" BSP-12mm W4 31214

John Guest 15mm to 12mm Flexi Adaptor

For connection of JG push fit hose to flexi hose
Availability: In stock

JG 15mm to 12mm flexi adaptor 

  • Simple and quick installation
  • Quality production according to ISO 9001 standards.
  • Can be mounted without tools, ideal for self-installation.
  • No additional sealing material necessary

Service Delays - Staff Illnesses

We apologise that due to staff illnesses - there will, unfortunately, be delays when using our sales counter, and delays in getting through on the telephone.

We apologise and we hope to resume normal service as soon as possible


We will be closed for stocktaking from Thursday 15th to Saturday 17th April.

Apologies for any inconvenience.