4 Inch Inflatable Pipe Test Plug, Sewer Test Ball with Extension Hose

Features

• 4-INCH INFLATABLE PIPE TEST PLUG: Designed for 4-inch drain, sewer, and pipeline applications. The inflatable rubber body expands inside the pipe to help create a secure temporary seal for plumbing testing, inspection, repair, and maintenance
• 4.5MM THICK NATURAL RUBBER: Made from thickened natural rubber for flexibility, durability, and reliable expansion. The 4-inch plug measures approximately 3.8 5.9 inches and maintains its shape through repeated inflation and deflation
• 39.4-INCH EXTENSION HOSE & MAX 5 PSI: The flexible extension hose makes inflation easier in deep drains and hard-to-reach pipes. The copper valve connects to a compatible manual pump. Maximum inflation pressure: 5 PSI
• STEEL SAFETY CHAIN & DUAL SNAP HOOKS: Equipped with a durable steel safety chain and dual snap hooks to help secure the plug during use and make retrieval easier after testing
• FOR DRAIN & SEWER TESTING: Suitable for test tees, sanitary tees, floor drains, sewer lines, leak detection, temporary blocking, and plumbing maintenance. Measure the actual pipe inside diameter before ordering