Effortless Tank Upgrades with the 1/2" Spin Fitting for 7/8" Holes
This 1/2 inch spin fitting from CPI is designed for secure tank connections and fits a 7/8 inch hole size. Durable and reliable, it's ideal for RV tank applications and easy to install with its precise sizing.---
1/2" Spin Fitting
Part # 53 (500104)
| Hole size (inches) | 0.875 |
|---|---|
| Connection size (inches) | 0.5 |
- What size is the spin fitting? The spin fitting is 1/2 inch.
- What is the hole size for this fitting? The hole size for this fitting is 7/8 inch.
- Who is the vendor of this tank fitting? The vendor of this tank fitting is CPI.
- What is the part number for this spin fitting? The part number for this spin fitting is 53.
- Is this fitting suitable for tank applications? Yes, this 1/2 inch spin fitting is designed for tank fitting applications.
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 Genuine, name-brand components made to order — never generic, never outdated.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.




