John Guest
482 products
'Speedfit Stem Elbow' 10mm X 15mm Stem PEM221015W
£9.14
Speedfit Female Coupler 10mm X 1/2" TC Pack Of 2
£13.88
Chrome Plated Lever Ball Valve 15mm (15BV)
£27.81
'Speedfit Stem Elbow' 15mm
£9.54
MDPE Blue Equal Tee 20mm UG201B
£14.36
Fitting Reducer 15 X 10mm Pem061510W (Pack Of 10)
£29.36
Brass Coupler 10mm X 1/2" Male BSP
£46.99
Braided Hose 300mm - 10mm x 1/2"TC (Pack of 2) FLX34P
£15.60
Blue Adaptor 25mm X 3/4" Female UG4502B
£10.85
Pre Pack 4 Port Rail Manifold 22 x 10mm SFM522210EP
£40.00
Straight Tap Connector 22mm X 3/4"
£10.31
Stop End 22mm (Pack Of 2)
£13.05
Sp Underfloor Heating 8 Manifold Ball Valve Blue
£19.83
Speedfit Blue Conn Pe-Copper 25 X 15mm 'Ug603B'
£18.05
Collet Locking Clip 15mm White - Cm1815W (Pack Of 100)
£20.90
Brass Manifold 15mm X 3/4" 4 Port
£121.74
Speedfit Blue Elbow 20mm 'UG301B'
£11.39
Bent Tap Connector 10mm X 1/2
£10.67
Roompack/3 Underfloor Heating Single Room Control Unit
£687.18
Speedfit Fitting Reducer 28 X 22mm
£13.36
1/2" Thread Washer (Pack of 20) 1/2 EPW
£13.13
Pipe Insert 15mm (Pack Of 50)
£26.12
Hose With Union Nut & Service Valve 300mm 15mm x 1/2" (Pack of 2) FLX37P
£19.12
'Speedfit MDPE Blue Elbow 32mm 'UG303B'
£20.87
Superseal Pipe Insert 22mm (Pack Of 2)
£4.96
Reducing Coupler 15 X 10mm
£9.74
Under Floor Heating 240V Wired/Rf Programmable Stat - Black JGSTATRF4BL
£117.37
Blue Stop Tap 32 X 32mm UGSTV3232
£76.20
'Speedfit Brass Coupler 15mm X 1/2" Male BSP
£13.90
'Speedfit Reducing Tee' 22 X 15 X 22mm
£11.91
Braided Hose 300mm - 15mm X 1/2" TC (Pack Of 2)
£19.98
Plastic Stop Valve 22mm (22STV/2)
£20.34
'Speedfit Stem Reducing Tee' 22 X 22 X 15mm
£11.46
'Speedfit Blue Straight Connector 25mm 'UG402B'
£10.12
Collet Locking Clip 22mm Blue (Pack Of 5)
£4.89
Straight Coupler 15mm (Pack Of 10)
£25.91
Braided Hose 1000mm - 15mm X 1/2
£25.18
22mm Elbow - Black (Pack of 5) PM0322E
£22.60
Braided Hose 500mm - 15mm X 1/2" TC (Pack Of 2)
£27.41
Pipe Insert 10mm (Pack Of 10)
£8.35