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.
Pegler Yorkshire Pegler Yorkshire / Pegler Brass Stopcock 15mm
( 94 )

Product code: 55154

Pegler Brass Stopcock 15mm

£11.99

ex. VAT £9.99 Each

Flume Flume Flume / Flume Stopcock 22mm
( 17 )

Product code: 32571

Flume Stopcock 22mm

£9.79

ex. VAT £8.16 Each

Flume Flume Flume / Flume Stopcock 15mm
( 97 )

Product code: 75472

Flume Stopcock 15mm

£4.58

ex. VAT £3.82 Each

Flume Flume Flume / Flume Poly Stopcock 22 x 25mm
( 38 )

Product code: 11228

Flume Poly Stopcock 22 x 25mm

£11.49

ex. VAT £9.57 Each

Unbranded / Brass Poly Stopcock 25 x 25mm
20% Off
( 15 )

Product code: 16534

Brass Poly Stopcock 25 x 25mm

£13.59 was £17.44

ex. VAT £11.32 Each

Flume Flume Flume / Flume DZR Stopcock 15mm
( 49 )

Product code: 69119

Flume DZR Stopcock 15mm

£5.99

ex. VAT £4.99 Each

Flume Flume Flume / Flume MT Cock Type A 15mm Plain Shank
( 79 )

Product code: 96526

Flume MT Cock Type A 15mm Plain Shank

£1.99

ex. VAT £1.66 Each

Flume Flume Flume / Flume DZR Stopcock 22mm
( 12 )

Product code: 22957

Flume DZR Stopcock 22mm

£10.49

ex. VAT £8.74 Each

JG Speedfit JG Speedfit / JG Speedfit Stopcock 15mm
( 32 )

Product code: 58361

JG Speedfit Stopcock 15mm

£10.58

ex. VAT £8.82 Each

Surestop Surestop / Surestop Remote Pushfit Stopcock 15mm
( 86 )

Product code: 80370

Surestop Remote Pushfit Stopcock 15mm

£72.99

ex. VAT £60.82 Each

Flume Flume Flume / Flume Poly Stopcock 15mm x 25mm
( 48 )

Product code: 38361

Flume Poly Stopcock 15mm x 25mm

£8.55

ex. VAT £7.12 Each

Pegler Yorkshire Pegler Yorkshire / Pegler Brass Stopcock 22mm
( 8 )

Product code: 84491

Pegler Brass Stopcock 22mm

£23.09

ex. VAT £19.24 Each

Flume Flume Flume / Flume Poly Stopcock 20 x 20mm
( 38 )

Product code: 76247

Flume Poly Stopcock 20 x 20mm

£9.45

ex. VAT £7.87 Each

Flume Flume Flume / Flume MT Cock Type B 15mm Plain Shank
( 15 )

Product code: 44048

Flume MT Cock Type B 15mm Plain Shank

£1.85

ex. VAT £1.54 Each

Surestop Surestop / Surestop Pushfit Stopcock 15mm
( 33 )

Product code: 66078

Surestop Pushfit Stopcock 15mm

£40.99

ex. VAT £34.16 Each

JG Speedfit JG Speedfit / JG Speedfit Stopcock 22mm
( 13 )

Product code: 17032

JG Speedfit Stopcock 22mm

£15.38

ex. VAT £12.82 Each

Made4Trade Made4Trade Made4Trade / Made4Trade MT Cock Type B 1/2" Screw Shank
( 8 )

Product code: 59058

Made4Trade MT Cock Type B 1/2" Screw Shank

£1.79

ex. VAT £1.49 Each

Unbranded / Self Cutting Drain Off Cock 15mm
( 48 )

Product code: 50376

Self Cutting Drain Off Cock 15mm

£4.89

ex. VAT £4.07 Each

Flume Flume Flume / Flume MT Cock Type A 1/2" Screw Shank
( 11 )

Product code: 83905

Flume MT Cock Type A 1/2" Screw Shank

£1.99

ex. VAT £1.66 Each

Unbranded / MT Cock Type A 22mm 22mm Plain Shank
( 11 )

Product code: 81341

MT Cock Type A 22mm 22mm Plain Shank

£4.55

ex. VAT £3.79 Each

Surestop Surestop / Surestop Remote Pushfit Stopcock 22mm
( 8 )

Product code: 43334

Surestop Remote Pushfit Stopcock 22mm

£79.99

ex. VAT £66.66 Each

Surestop Surestop / Surestop Pushfit Stopcock 22mm
( 2 )

Product code: 26732

Surestop Pushfit Stopcock 22mm

£47.69

ex. VAT £39.74 Each