This Ideal Standard internal headwork rubber tap valve (0.5 inches) is part of a wide range of tap spares available at excellent trade rates online at Plumb Center. We aim to give our trade customers the best choice of products possible by carefully sourcing our products from well-established, industry leading brands such as Ideal Standard. With over 100 years of experience in designing and manufacturing bathroom solutions and products of incredibly high quality, Ideal Standard are a brand that you can rely on. Their reputation for consistent excellence places them at the forefront of the industry as they continue to produce practical and durable designs. Expertly created, this internal headwork rubber tap valve has been purposely designed to be compatible with a variety of taps, making it the perfect choice for any installation, domestic or commercial. So don’t miss out on our excellent trade deals and be sure to shop online at Plumb Center today.