Collection: Push-fit Fittings
This comprehensive push-fit fittings collection simplifies motorhome, campervan and caravan plumbing installations with proven John Guest Speedfit components that connect instantly without tools, making professional water system results achievable regardless of experience level. The 12mm range covers complete system requirements from basic connectors through to specialised adaptors and flow control components, eliminating the need for soldering skills or threading equipment while delivering reliable, leak-proof connections for leisure vehicle conversions and upgrades. Quality materials and proven sealing technology ensure long-term performance in mobile applications, maintaining flexibility to extend water systems as requirements change.
We’ve put together a handy YouTube video giving an overview of 12mm pushfit fittings for you here.
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DMfit 12mm Push-fit Female to 1/2" BSPT (Tapered) Male Thread
Regular price From £2.95 inc. VATRegular priceSale price From £2.95 inc. VAT -
DMfit 12mm Push-fit Female Swivel Elbow to 1/2" BSPP (Parallel) Male Thread
4.0 / 5.0
(1) 1 total reviews
Regular price From £3.75 inc. VATRegular priceSale price From £3.75 inc. VAT -
DMfit 12mm Push-fit Female Swivel Tee to 1/2" BSPP (Parallel) Male Thread
Regular price From £3.75 inc. VATRegular priceSale price From £3.75 inc. VAT -
DMfit 12mm Push-fit Inline Filter/Strainer
Regular price £8.95 inc. VATRegular priceSale price £8.95 inc. VAT -
DMfit 12mm Push-fit Female to 3/8" (10mm) Male Barb
Regular price From £2.95 inc. VATRegular priceSale price From £2.95 inc. VAT -
DMfit 15mm Push-fit Female to 12mm Male Stem
Regular price From £2.95 inc. VATRegular priceSale price From £2.95 inc. VAT -
Whale 12mm Pushfit Equal Straight Connector
Regular price £4.45 inc. VATRegular priceSale price £4.45 inc. VAT -
Whale 12mm Pushfit Equal Elbow Connector
Regular price £4.55 inc. VATRegular priceSale price £4.55 inc. VAT -
Whale 12mm Pushfit Equal Tee Connector
Regular price £5.80 inc. VATRegular priceSale price £5.80 inc. VAT -
Whale 12mm Pushfit Stem Tee Adaptor
Regular price £4.45 inc. VATRegular priceSale price £4.45 inc. VAT -
Whale 12mm Pushfit Stem Elbow Connector
Regular price £4.45 inc. VATRegular priceSale price £4.45 inc. VAT -
Whale 15mm to 12mm Pushfit Adaptor for Bullfinch Outdoor Shower Point - White
Regular price £4.95 inc. VATRegular priceSale price £4.95 inc. VAT -
DMfit 12mm Male Stem to 3/8" (10mm) Male Barb
5.0 / 5.0
(2) 2 total reviews
Regular price From £2.95 inc. VATRegular priceSale price From £2.95 inc. VAT -
Whale Stem Adaptor 12mm Pushfit Male - 3/8" ID Flexible Hose
Regular price £3.95 inc. VATRegular priceSale price £3.95 inc. VAT -
Whale Stem Adaptor 12mm Pushfit Male - 1/2" ID Flexible Hose
Regular price £4.50 inc. VATRegular priceSale price £4.50 inc. VAT -
DMfit 15mm Male Stem to 1/2" (12mm) Male Barb
Regular price From £3.25 inc. VATRegular priceSale price From £3.25 inc. VAT -
Blue Reich Tap Connector Tail 1 x 12mm Pushfit
Regular price £2.45 inc. VATRegular priceSale price £2.45 inc. VAT -
Red Reich Tap Connector Tail 1 x 12mm Pushfit
Regular price £2.45 inc. VATRegular priceSale price £2.45 inc. VAT -
Reich - UniQuick 12mm Inline Double Connection Drain Valve
Regular price £17.95 inc. VATRegular priceSale price £17.95 inc. VAT -
Reich - UniQuick 12mm Non return Check Valve
Regular price £7.95 inc. VATRegular priceSale price £7.95 inc. VAT -
Truma Pushfit 12mm Female to 3/8" (10mm) Male Barb Adaptor
Regular price £9.95 inc. VATRegular priceSale price £9.95 inc. VAT -
Truma Combi / Ultrastore Non Return Valve - 12mm Pushfit
Regular price £10.95 inc. VATRegular priceSale price £10.95 inc. VAT -
Truma/ALDE 12mm Female to 10mm Female Elbow
Regular price £5.75 inc. VATRegular priceSale price £5.75 inc. VAT -
Truma Cold Feed Elbow-Pushfit - For C Series & Ultrastore
5.0 / 5.0
(1) 1 total reviews
Regular price £11.95 inc. VATRegular priceSale price £11.95 inc. VAT -
Truma/ALDE-Hot Water Outlet Connection NR Valve
Regular price £15.95 inc. VATRegular priceSale price £15.95 inc. VAT -
Truma Combi / Ultrastore Safety Drain Valve - 12mm Pushfit
Regular price £24.95 inc. VATRegular priceSale price £24.95 inc. VATSold out -
Truma Combi / Ultrastore Assembly Pack - 12mm Pushfit
Regular price £34.95 inc. VATRegular priceSale price £34.95 inc. VAT -
Truma Combi / Ultrastore Frost Safety Drain Valve - 12mm Pushfit
Regular price £99.95 inc. VATRegular priceSale price £99.95 inc. VAT -
12mm Truma Ultraflow Water Housing Bridge Connector
Regular price £36.95 inc. VATRegular priceSale price £36.95 inc. VAT -
John Guest 12mm Push-fit Male Blanking Plug - Black
Regular price From £2.75 inc. VATRegular priceSale price From £2.75 inc. VAT -
John Guest 12mm Push-fit Male Blanking Plug - Red
Regular price From £2.75 inc. VATRegular priceSale price From £2.75 inc. VAT -
12mm Plastic P Clips - Black
5.0 / 5.0
(1) 1 total reviews
Regular price From £3.95 inc. VATRegular priceSale price From £3.95 inc. VAT -
12mm Plastic P Clips - White
Regular price From £3.95 inc. VATRegular priceSale price From £3.95 inc. VAT -
12mm Pipe Retainer Clips For John Guest Pipe - White
Regular price From £4.95 inc. VATRegular priceSale price From £4.95 inc. VAT -
12mm Pipe Retainer Clips For John Guest Pipe - Black
5.0 / 5.0
(1) 1 total reviews
Regular price From £4.95 inc. VATRegular priceSale price From £4.95 inc. VAT -
Pair of 300mm John Guest 12mm Push-fit x M10 Flexi Tap Hose Tails
Regular price £17.95 inc. VATRegular priceSale price £17.95 inc. VAT -
15mm Push-fit Demount Tool
Regular price £2.45 inc. VATRegular priceSale price £2.45 inc. VAT -
Sold out15mm Blue Locking Clips (Cold Water)
Regular price From £3.25 inc. VATRegular priceSale price From £3.25 inc. VATSold out -
15mm Locking Clips - Red (Hot Water)
Regular price From £3.25 inc. VATRegular priceSale price From £3.25 inc. VAT -
DMfit 15mm Push-fit Pipe Insert
Regular price From £4.10 inc. VATRegular priceSale price From £4.10 inc. VAT -
DMfit 15mm Push-fit Straight Connector
Regular price From £3.25 inc. VATRegular priceSale price From £3.25 inc. VAT -
DMfit 15mm Push-fit Equal Elbow
Regular price From £3.25 inc. VATRegular priceSale price From £3.25 inc. VAT -
DMfit 15mm Push-fit Equal Tee
Regular price From £3.25 inc. VATRegular priceSale price From £3.25 inc. VAT -
DMfit 15mm Push-fit Female Y Piece
Regular price From £3.50 inc. VATRegular priceSale price From £3.50 inc. VAT -
DMfit 15mm Push-fit Shut Off Isolation Valve/Tap
Regular price From £6.50 inc. VATRegular priceSale price From £6.50 inc. VAT -
DMfit 15mm Push-fit Female to 1/2" BSPP Female Thread
Regular price From £3.25 inc. VATRegular priceSale price From £3.25 inc. VAT -
DMfit 15mm Push-fit Female to 1/2" BSPT Male Thread
Regular price From £3.25 inc. VATRegular priceSale price From £3.25 inc. VAT -
DMfit 15mm Push-fit Female to 1/2" BSPP Male Thread
Regular price From £3.25 inc. VATRegular priceSale price From £3.25 inc. VAT -
DMfit 15mm Push-fit Female to 3/4" BSPP Male Thread
Regular price From £3.25 inc. VATRegular priceSale price From £3.25 inc. VAT -
DMfit 15mm Push-fit Female to 1/2" BSPT Male Thread Elbow
Regular price From £3.25 inc. VATRegular priceSale price From £3.25 inc. VAT
















































