This pack of 50 John Guest 15mm Speedfit Superseal push-fit pipe inserts is the perfect solution for your plumbing needs. These inserts are suitable for use with water pumps, water tanks, and showers, and are made from durable plastic material. The item diameter is 0.59 inches (14.99mm), making them a great fit for most plumbing applications.The brand name John Guest is synonymous with quality and reliability, and these pipe inserts are no exception. They are easy to instal and use, and are a great addition to any plumbing kit. Whether you are a professional plumber or a DIY enthusiast, these pipe inserts are a must-have for any plumbing project.
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