Description
3’‘ Gripper (Test Cap)
- Natural rubber O-ring for excellent expansion and memory
- End of Pipe Gripper plugs are made with ABS glass-reinforced plates for added strength
- End-of-pipe seals only at the end of a pipe, preventing plug from falling into stack
- Extra large zinc wing nut for ease of tightening, no wrench required,and will not rust
- Plug is rated for 17 PSI or 40-ft of head pressure
- Galvanized carriage bolt to prevent corrosion