Skip to content
Our last trading day is Friday, December 19th, 2025, for the Christmas period. We will be dispatching orders until 1 p.m., and then our normal service will resume on Friday, January 2nd. Please note - orders will still be accepted, but WILL NOT be dispatched until January 2026. Merry Christmas and a Happy New Year to all of our customers!
Our last trading day is Friday, December 19th, 2025, for the Christmas period. We will be dispatching orders until 1 p.m., and then our normal service will resume on Friday, January 2nd. Please note - orders will still be accepted, but WILL NOT be dispatched until January 2026. Merry Christmas and a Happy New Year to all of our customers!

Full Collection

Filters

£
£

John Guest 5/16" Black Tubing

John Guest
£4.00 - £65.00
£4.00 - £65.00
£4.00 - £65.00
£4.00
In stock

John Guest 5/16" Black Tubing - 5 meters, 10 meters, 20 meters, 30 meters

£4.00 - £65.00
£4.00 - £65.00
£4.00 - £65.00
£4.00

John Guest 5/16" Push Fit x 1/4 " Push Fit Straight Reducer - PI201008S

John Guest
£5.04 - £5.04
£5.04
£5.04 - £5.04
£5.04

John Guest 5/16" x 1/4" Push Fit Straight Reducer Features: Push fit technology. Quick disconnection without the need for tools. High chemical res...

View full details
£5.04 - £5.04
£5.04
£5.04 - £5.04
£5.04

John Guest Equal Straight Connector - 5/16" Push Fit - PM0408S

John Guest
£5.05 - £5.05
£5.05
£5.05 - £5.05
£5.05

John Guest Equal Straight Connector - 5/16" Push Fit Features: Push fit technology. Quick disconnection without the need for tools. High chemical ...

View full details
£5.05 - £5.05
£5.05
£5.05 - £5.05
£5.05
John Guest Equal Tee 5/16" Push Fit Adaptor

John Guest Equal Tee 5/16" Push Fit Adaptor - PM0208S

John Guest
£5.05 - £5.05
£5.05
£5.05 - £5.05
£5.05

John Guest Equal Tee 5/16" Push Fit Adaptor Equal Tee Adaptor for John Guest 5/16” tubing. Using this fitting is a very easy way to branch off if y...

View full details
£5.05 - £5.05
£5.05
£5.05 - £5.05
£5.05

John Guest PM010803S - 3/8 " Male x 5/16" Push Fit Fittings - PM010803S

John Guest
£4.81 - £4.81
£4.81
£4.81 - £4.81
£4.81

John Guest PM010803S- 3/8" Male x 5/16" Push Fit Fittings 3/8" Male BSPT thread x 5/16" push fit. Pack of 2 John guest fittings that will fit 1/4" ...

View full details
£4.81 - £4.81
£4.81
£4.81 - £4.81
£4.81

John Guest PM220808S- 5/16" Stem Elbow x 5/16" Push Fit Fitting

John Guest
£5.26 - £5.26
£5.26
£5.26 - £5.26
£5.26

John Guest 5/16" Stem Elbow x 5/16" Push Fit Fitting Features: Push fit technology. Quick disconnection without the need for tools. High chemical ...

View full details
£5.26 - £5.26
£5.26
£5.26 - £5.26
£5.26

John Guest PM010801S - 1/8" BSPT Male x 5/16" Push Fit Fittings BSPT - PM010801S

John Guest
£5.05 - £5.05
£5.05
£5.05 - £5.05
£5.05

John Guest PM010802S- 1/8" Male x 5/16" Push Fit Fittings 1/8" Male BSPT thread x 5/16" push fit. Features: Push fit technology. Quick disconnecti...

View full details
£5.05 - £5.05
£5.05
£5.05 - £5.05
£5.05

John Guest Single Check Valve - 5/16" Push Fit - 516SCV

John Guest
£17.44 - £17.44
£17.44
£17.44 - £17.44
£17.44

John Guest Single Check Valve - 5/16" Push Fit WRAS Approved, NSF Certified: Standard 51, NSF Certified: Standard 61 Carriage is free of char...

View full details
£17.44 - £17.44
£17.44
£17.44 - £17.44
£17.44