John Guest

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For further technical information about any product, visit the John Guest website.

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Shut Off Valve 12mm

Shut Off Valve 12mm [Product Id: 2163]

Inline stop tap / shut-off valve for push-fit connection to 12mm semi-rigid water pipe. More info

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£7.99

Equal Straight 12mm

Equal Straight 12mm [Product Id: 1835]

12mm push-fit straight connector piece. For joining 12mm semi-rigid water pipe or connecting to a 12mm stem (as found on… More info

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£3.25

Semi-Rigid Hose 12mm per m (Blue)

Semi-Rigid Hose 12mm per m (Blue) [Product Id: 1921]

12mm (external diameter) cold water pipe as used in most modern touring caravans. Used in conjuction with 12mm push-fit … More info

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£1.75

Equal Tee 12mm

Equal Tee 12mm [Product Id: 1818]

Push-fit equal t-piece for 12mm pipework. More info

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£4.25

Adaptor 1/2

Adaptor 1/2" Female - 12mm [Product Id: 2306]

Plastic water fitting for connecting 1/2" BSP thread to 12mm semi-rigid water pipe. Please note: a 1/2" BSP thread has a… More info

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£4.50

Semi-Rigid Hose 12mm (Red)

Semi-Rigid Hose 12mm (Red) [Product Id: 1922]

12mm hot water pipe as used in most touring caravans. Used in conjuction with 12mm push-fit fittings. Price per metre. More info

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£1.75

Straight Reducer 12-10mm

Straight Reducer 12-10mm [Product Id: 2096]

Push-fit reducer which enables 12mm semi-rigid pipe to be joined to 10mm semi-rigid pipe. More info

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£3.99

Stem Elbow 12mm

Stem Elbow 12mm [Product Id: 3013]

Stem end will push in to a 12mm pipe fitting while the push-fit end is designed to receive 12mm semi-rigid pipe. This ad… More info

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£3.75

Elbow Reducer 12mm-10mm

Elbow Reducer 12mm-10mm [Product Id: 3942]

Push-fit, 90 degree elbow reducer for adapting from 12mm to 10mm semi-rigid pipework in caravans and motorhomes. More info

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£3.99

Stem Reducer 15mm-12mm

Stem Reducer 15mm-12mm [Product Id: 3063]

Stem reducer for joining 12mm semi-rigid water pipe to 15mm pipework. The 12mm female coupler accepts 12mm semi-rigid pi… More info

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£4.25

Equal Elbow 10mm

Equal Elbow 10mm [Product Id: 3798]

Push-fit equal elbow for 10mm pipework. More info

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£3.99

Bulkhead Adaptor 12mm

Bulkhead Adaptor 12mm [Product Id: 4897]

This push-fit connector from W4 has been designed for a leak-free finish when connecting hose or pipe. It is a single bu… More info

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£6.99

John Guest 2 Way Divider 12mm

John Guest 2 Way Divider 12mm [Product Id: 5679]

12mm y-piece for push-fit (semi-rigid) pipework. More info

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£4.99

End Plug 12mm (Red)

End Plug 12mm (Red) [Product Id: 2098]

Blanking plug for 12mm semi-rigid pipework. Pushes in to the end of a 12mm straight connector. More info

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£1.75

Stem Adaptor 3/8

Stem Adaptor 3/8" Male - 12mm [Product Id: 4892]

This John Guest water fitting is useful for connecting screw-in tap tails to 12mm push-fit connectors - the 3/8" male en… More info

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£2.75

Stem Reducer 12mm-10mm

Stem Reducer 12mm-10mm [Product Id: 3281]

Info

£3.99

Equal Tee 10mm

Equal Tee 10mm [Product Id: 3797]

Push-fit equal t-piece for 10mm pipework. More info

Info

£3.99

Equal Straight 10mm

Equal Straight 10mm [Product Id: 3799]

Push-fit straight connector piece for 10mm semi-rigid water pipe. More info

Info

£3.50

Adaptor 3/8 inch Male - 12mm

Adaptor 3/8 inch Male - 12mm [Product Id: 4929]

This push-fit connector has been designed for a leak-free finish when connecting hose or pipe. It is a single tap tail a… More info

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£3.99

Adaptor 1/2 inch Male - 12mm

Adaptor 1/2 inch Male - 12mm [Product Id: 4946]

This adaptor, from John Guest, has a 1/2" BSP male thread and a 12mm female push-fit connection - for 12mm semi-rigid pi… More info

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£3.50

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