Seal the Deal with Our 1/2" Uniseal Grommet for Tanks
The 1/2" Uniseal Grommet in white creates a reliable, watertight seal for connecting PVC Schedule 40 pipe to your tank. Designed for 1/2" inside diameter pipes and tank walls up to 3/8" thick, it installs easily with a 1 1/4" hole saw and is proudly made in the USA for lasting durability.---
1/2" Uniseal Grommet - White U050-W
This grommet will connect your PVC Schedule 40 pipe to your tank and create a seal on your tank that will last!
Fitting Specifications:
- Pipe ID - 1/2'' (13mm)
- Pipe OD - .84" (21mm)
- Hole Saw size: 1 1/4'' (32mm)
- Up to 3/8" Wall Thickness. (9mm)
Sold in Each and made in the USA
Installation tips: Measure twice and after cutting your hole, smooth out any rough edges to get the best seal.
| Color | White |
|---|---|
| Hole saw size (inches) | 1.25 |
| Hole saw size (millimeters) | 32 |
| Pipe inner diameter (inches) | 0.5 |
| Pipe outer diameter (inches) | 0.84 |
| Maximum wall thickness (inches) | 0.375 |
| Pipe inner diameter (millimeters) | 13 |
| Pipe outer diameter (millimeters) | 21 |
| Maximum wall thickness (millimeters) | 9 |
- What size pipe does the 1/2" uniseal grommet fit? The 1/2" Uniseal Grommet fits PVC Schedule 40 pipes with an inside diameter of 1/2" (13mm) and an outside diameter of .84" (21mm).
- What size hole do i need to cut to install this grommet? You need to cut a hole with a diameter of 1 1/4" (32mm) to install the 1/2" Uniseal Grommet.
- What is the maximum tank wall thickness this grommet can seal? This grommet can seal tank walls up to 3/8" (9mm) thick.
- Is this grommet suitable for connecting pvc schedule 40 pipe to a tank? Yes, this grommet is designed to connect PVC Schedule 40 pipe to your tank and create a lasting seal.
- Where is the 1/2" uniseal grommet manufactured? The 1/2" Uniseal Grommet is made in the USA.
Need Fittings Installed on This Tank?
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100% Authentic OEM Parts
Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.