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WRAS 15 x 20mm Brass Poly Stopcock – Compression
A WRAS-approved brass stopcock for reliable water isolation between poly and copper pipe systems, commonly used at the incoming water supply point.
WRAS approved for UK water systems
15 x 20mm compression connection – poly to copper transition
Durable brass construction
Enables positive water shut-off and maintenance access
Suitable for domestic mains water systems
A trade-trusted valve for controlling and isolating water supply lines, and a solid choice for a DIY mains isolation point.
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