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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

John Guest Male Adaptor 1/4" Push Fit x 3/8" NPTF male - PI010823S

John Guest
Original price £5.05 - Original price £5.05
Original price
£5.05
£5.05 - £5.05
Current price £5.05

John Guest Male Adaptor 1/4" Push Fit x 3/8" NPTF Male These John Guest fittings are used on ACV Aqua Cure housings as well as many other types if ...

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Original price £5.05 - Original price £5.05
Original price
£5.05
£5.05 - £5.05
Current price £5.05

John Guest Male Adaptor 1/4" Push Fit x 1/4" NPTF male - PI010822S

John Guest
Original price £5.05 - Original price £5.05
Original price
£5.05
£5.05 - £5.05
Current price £5.05

John Guest Male Adaptor 1/4" Push Fit x 1/4" NPTF Male Features: Push fit technology. Quick disconnection without the need for tools. High chemica...

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Original price £5.05 - Original price £5.05
Original price
£5.05
£5.05 - £5.05
Current price £5.05

John Guest Adaptor 3/4" Female BSP x 1/4" Push Fit - CI320816S

John Guest
Original price £7.29 - Original price £7.29
Original price
£7.29
£7.29 - £7.29
Current price £7.29

John Guest Acetal Fitting 3/4" Female BSP Standard Thread x 1/4" Push Fit connector Features: Push fit technology. Quick disconnection without th...

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Original price £7.29 - Original price £7.29
Original price
£7.29
£7.29 - £7.29
Current price £7.29

John Guest Rigid Elbow 1/4" Push Fit x 1/8" NPTF - PI480821S

John Guest
Original price £4.99 - Original price £4.99
Original price
£4.99
£4.99 - £4.99
Current price £4.99

John Guest Rigid Elbow 1/4" Push Fit x 1/8" NPTF John Guest Rigid Elbow which is produced in a grey acetal copolymer making it especially suitable ...

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Original price £4.99 - Original price £4.99
Original price
£4.99
£4.99 - £4.99
Current price £4.99

John Guest Stem Elbow - 1/4" Push Fit x 1/4" Stem - PP220808W

John Guest
Original price £4.99 - Original price £4.99
Original price
£4.99
£4.99 - £4.99
Current price £4.99

John Guest Stem Elbow - 1/4" Push Fit x 1/4" Stem The PP Stem elbow range are produced in polypropylene and fitted with EPDM seals. Polypropylene f...

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Original price £4.99 - Original price £4.99
Original price
£4.99
£4.99 - £4.99
Current price £4.99

John Guest Male Adaptor 5/16" Push Fit x 1/4" NPTF male - PM010822S

John Guest
Original price £5.05 - Original price £5.05
Original price
£5.05
£5.05 - £5.05
Current price £5.05

John Guest Male Adaptor 5/16" Push Fit x 1/4" NPTF Male Features: Push fit technology. Quick disconnection without the need for tools. High chemic...

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Original price £5.05 - Original price £5.05
Original price
£5.05
£5.05 - £5.05
Current price £5.05

John Guest 15mm Push Fit Straight Connector - PM0415E

John Guest
Original price £8.50 - Original price £8.50
Original price
£8.50
£8.50 - £8.50
Current price £8.50

John Guest 15mm Push Fit Straight Connector Carriage is free to UK mainland.

Original price £8.50 - Original price £8.50
Original price
£8.50
£8.50 - £8.50
Current price £8.50

John Guest Flow Bend Clip 10mm or 3/8" - PM2610S

John Guest
Original price £4.49 - Original price £4.49
Original price
£4.49
£4.49 - £4.49
Current price £4.49

John Guest Flow Bend Clip 10mm / 3/8"

Original price £4.49 - Original price £4.49
Original price
£4.49
£4.49 - £4.49
Current price £4.49

John Guest Stem Reducer -10mm Stem x 8mm Push Fit Reducer - PM061008E

John Guest
Original price £5.05 - Original price £5.05
Original price
£5.05
£5.05 - £5.05
Current price £5.05

John Guest Stem Reducer -10mm Stem x 8mm Push Fit Reducer Features: Push fit technology. Quick disconnection without the need for tools. High chem...

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Original price £5.05 - Original price £5.05
Original price
£5.05
£5.05 - £5.05
Current price £5.05

John Guest 3/8" End Stop - PI4612S

John Guest
Original price £3.74 - Original price £3.74
Original price
£3.74
£3.74 - £3.74
Current price £3.74

John Guest 3/8" End Stop Features: Push fit technology. Quick disconnection without the need for tools. High chemical resistance. Food quality and...

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Original price £3.74 - Original price £3.74
Original price
£3.74
£3.74 - £3.74
Current price £3.74

John Guest Male Adaptor 3/8" Push Fit x 1/4" NPTF male - PI011222S

John Guest
Original price £5.05 - Original price £5.05
Original price
£5.05
£5.05 - £5.05
Current price £5.05

John Guest Male Adaptor 3/8" Push Fit x 1/4" NPTF Male Features: Push fit technology. Quick disconnection without the need for tools. High chemica...

View full details
Original price £5.05 - Original price £5.05
Original price
£5.05
£5.05 - £5.05
Current price £5.05

John Guest PM201210E - 10mm Push Fit x 12mm Push Fit Straight Reducer - PM201210E

John Guest
Original price £8.34 - Original price £8.34
Original price
£8.34
£8.34 - £8.34
Current price £8.34

John Guest 10mm x 12mm Push Fit Straight Reducer Features: Push fit technology. Quick disconnection without the need for tools. High chemical resi...

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Original price £8.34 - Original price £8.34
Original price
£8.34
£8.34 - £8.34
Current price £8.34

John Guest Bulkhead Connector 1/4" Push Fit - PI1208S

John Guest
Original price £5.49 - Original price £5.49
Original price
£5.49
£5.49 - £5.49
Current price £5.49

John Guest Bulk Head Connector 1/4" push fit x 1/4" push fit

Original price £5.49 - Original price £5.49
Original price
£5.49
£5.49 - £5.49
Current price £5.49

John Guest 12mm Plug - PM0812R

John Guest
Original price £4.49 - Original price £4.49
Original price
£4.49
£4.49 - £4.49
Current price £4.49

John Guest 12mm Plug Fitting. The JG PM range of stem elbows are produced from acetal copolymer with food grade nitrile O-Rings making it suitable ...

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Original price £4.49 - Original price £4.49
Original price
£4.49
£4.49 - £4.49
Current price £4.49

John Guest 8mm Equal Elbow Push Fit - Metric - PM0308E

John Guest
Original price £4.99 - Original price £4.99
Original price
£4.99
£4.99 - £4.99
Current price £4.99

John Guest Elbow Push Fit - Metric These John Guest push fits are a great way of extending tubing. One of the biggest causes of reduced flow rates ...

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Original price £4.99 - Original price £4.99
Original price
£4.99
£4.99 - £4.99
Current price £4.99

John Guest Single Check Valve - 12MM Push Fit - 12SCV

John Guest
Original price £15.99 - Original price £15.99
Original price
£15.99
£15.99 - £15.99
Current price £15.99

John Guest Single Check Valve - 12mm Push Fit The JG PM range of stem elbows are produced from black acetal copolymer with food grade nitrile O-Ri...

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Original price £15.99 - Original price £15.99
Original price
£15.99
£15.99 - £15.99
Current price £15.99

John Guest Shut Off Valve - 1/2" Push Fit - PISV0416S

John Guest
Original price £15.99 - Original price £15.99
Original price
£15.99
£15.99 - £15.99
Current price £15.99

John Guest 1/2" push fit Shut Off Valve with a long handle, which is produced in a grey acetyl copolymer making it especially suitable for applicat...

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Original price £15.99 - Original price £15.99
Original price
£15.99
£15.99 - £15.99
Current price £15.99

John Guest Single Check Valve - 3/8" Push Fit - 38SCV

John Guest
Original price £15.99 - Original price £15.99
Original price
£15.99
£15.99 - £15.99
Current price £15.99

John Guest Single Check Valve - 3/8" Push Fit WRAS Approved, NSF Certified: Standard 51, NSF Certified: Standard 61 Carriage is free of charge ...

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Original price £15.99 - Original price £15.99
Original price
£15.99
£15.99 - £15.99
Current price £15.99

John Guest Single Check Valve - 1/4" Push Fit - 14SCV

John Guest
Original price £13.95 - Original price £13.95
Original price
£13.95
£13.95 - £13.95
Current price £13.95

John Guest Single Check Valve - 1/4" Push Fit WRAS Approved, NSF Certified: Standard 51, NSF Certified: Standard 61 Carriage is free of charg...

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Original price £13.95 - Original price £13.95
Original price
£13.95
£13.95 - £13.95
Current price £13.95

John Guest 1/4" fem x 1/4" push fit elbow shut of valve for RO Tank - PPSV500822W

John Guest
Original price £7.96 - Original price £7.96
Original price
£7.96
£7.96 - £7.96
Current price £7.96

John Guest Shut Off Valve Elbow 1/4" PF x 1/4" NPTF

Original price £7.96 - Original price £7.96
Original price
£7.96
£7.96 - £7.96
Current price £7.96

John Guest 10mm Black Tubing

John Guest
Original price £6.99 - Original price £72.99
Original price
£6.99 - £72.99
£6.99 - £72.99
Current price £6.99
In stock

John Guest 10mm Black Tubing - 5 meters, 10 meters, 20 meters, 30 metersPlease note, measurement is external diameter of tubing

Original price £6.99 - Original price £72.99
Original price
£6.99 - £72.99
£6.99 - £72.99
Current price £6.99

John Guest Stem Adaptor - 3/8" Stem x 3/8" BSPT - PI051203S

John Guest
Original price £4.99 - Original price £4.99
Original price
£4.99
£4.99 - £4.99
Current price £4.99

The John Guest Stem Adaptor (3/8" Stem x 3/8" BSPT) PI051203S offers a reliable connection solution for your plumbing needs. Designed for easy inst...

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Original price £4.99 - Original price £4.99
Original price
£4.99
£4.99 - £4.99
Current price £4.99

John Guest Stem Elbow - 1/4" Push Fit x 3/8" Stem - PP221208W

John Guest
Original price £5.05 - Original price £5.05
Original price
£5.05
£5.05 - £5.05
Current price £5.05

John Guest Stem Elbow - 1/4" Push Fit x 3/8" Stem The PP Stem elbow range are produced in polypropylene and fitted with EPDM seals. Polypropylene f...

View full details
Original price £5.05 - Original price £5.05
Original price
£5.05
£5.05 - £5.05
Current price £5.05

John Guest Rigid Elbow 3/8" Push Fit x 3/8" NPTF - PI481223S

John Guest
Original price £5.05 - Original price £5.05
Original price
£5.05
£5.05 - £5.05
Current price £5.05

John Guest Rigid Elbow 3/8" Push Fit x 3/8" NPTF John Guest Rigid Elbow which is produced in a grey acetal copolymer making it especially suitable ...

View full details
Original price £5.05 - Original price £5.05
Original price
£5.05
£5.05 - £5.05
Current price £5.05