Features
- Plug is rated for 17 psi or 40 ft of head pressure, extra large zinc wing nut for ease of tightening, no wrench required
- Natural rubber O-ring for excellent expansion and memory
- ABS glass-reinforced plates for added strength
- Zinc-plated carriage bolt resists rust and corrosion
More Specifications
- Back Pressure: 17
- Connection Size: 3
- Diameter: 3.1
- Material: ABS
- Overall Length: 2-1/2