Easi Plumb Plastic Inserts 1/2" 4Pk for Plumbing Fixtures, WRAS Approved, 4 Pack

The Easi Plumb Plastic inserts 1/2" are designed to provide rigidity to pipes when under pressure. They are WRAS approved, ensuring compliance with relevant regulations. The inserts are easy to use and come with fitting instructions for a hassle-free installation. Each pack includes four inserts, measuring 1/2" in size.