HYKE LI-291 (2 Pack) Toilet Water Arrestor — 7/8 Inch Male & Female Threads, Shock and Noise Absorber

Designed for toilet installation, the HYKE LI-291 water arrestors stop water-hammer problems by absorbing shocks and cutting down noise. Each box contains 2 pieces that protect both the toilet and the water supply lines. Connection specs: 7/8 inch male thread and 7/8 inch female thread. Product is compliant with US regulations. If you encounter any issues, contact us immediately and we will actively address them.