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Stopcocks

At Toolstation, we stock a wide range of stopcocks from many trusted brands. If you need a water stop valve, we’ve got high-quality products available in brass, stainless steel and plastic. With a variety of sizes and configurations to choose from, you’re bound to find the right stopcocks to suit your next plumbing project when you browse our selection.

What is a Stopcock?


A stopcock is a valve that can be used to shut off the water or gas supply at any point in your home’s plumbing system. Suppose you encounter a leak somewhere within the piping. In that case, a stopcock provides a safe and efficient way to temporarily resolve the issue.

A stop tap can be installed both internally and externally. Stopcocks are usually installed under a sink, in a cellar, or next to your gas meter.
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Product code: 75472
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Product code: 58361
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This valve allows the user to stop the flow of wat Read more

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Product code: 26732
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Surestop stopcocks are an innovative way for contr Read more

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( 31 )
Product code: 96526
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( 9 )
Product code: 17032
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This valve allows the user to stop the flow of wat Read more

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( 26 )
Product code: 69119
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( 20 )
Product code: 38361
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• WRAS Approved• Use with MDPE pipe inserts

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( 47 )
Product code: 80370
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Remote switch can be positioned up to 2m from the Read more

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( 28 )
Product code: 55154
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Stop valve with crutch top. Copper x copper fitmen Read more

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Product code: 32571
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( 8 )
Product code: 43334
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Surestop stopcocks are an innovative way for contr Read more

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( 14 )
Product code: 11228
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( 26 )
Product code: 50376
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Suitable for 15mm tube. Reusable.22mm adapto Read more

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( 20 )
Product code: 66078
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• Easy to operate stopcock• WRAS approved• Wor Read more

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Product code: 22957
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Product code: 83905
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Product code: 44048
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Product code: 81341
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Heavy pattern with full bore outlet, reducing drai Read more

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Product code: 16534
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For connecting to MDPE pipe with liner.• Brass Read more

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Product code: 76247
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Product code: 59058
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Product code: 84491
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Crutch top stop valve (BS 1010) copper x copper fi Read more

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