The spinweld fitting 56M is a source-matched CPI replacement part for RV tank and plumbing work. Use it when you need part 56M and want a cleaner way to confirm the exact fitting style before ordering.
Features & Specifications
- Exact CPI part number 56M
- Product style: 1-1/2″ FPT Raised with Membrane
- Designed for RV tank and plumbing fabrication or repair work
- Lightweight component that is easy to stock as a replacement part
- Images verified from the source part detail page on spinwelding.com
Why Choose CPI – 1-1/2″ FPT Raised with Membrane – Part 56M?
The spinweld fitting 56M helps you replace a worn, damaged, or missing fitting with the exact CPI part number from the source catalog. This listing keeps the part identification straightforward so you can match the component style before ordering.
Compare RV Tank Fittings
Not sure which CPI option is right for your repair or fabrication job? Compare a few related products below.
| Model | Type | Best For | View Details |
|---|---|---|---|
| CPI – 1-1/2″ FPT Raised with Membrane – Part 56M – Part 56M | 1-1/2″ FPT Raised with Membrane | Exact source-matched option | Current Product |
| 1/2″ Spin FPT7/8″ Hole size Part 53 | Related CPI option | Alternative fitment or size | View Details |
| 2″ Raised fitting 2 1/2″ Hole Size Part 65M | Related CPI option | Alternative fitment or size | View Details |
| 1/2″FPT Flush Fitting 1 1/8″ Hole Size Part 83-LL | Related CPI option | Alternative fitment or size | View Details |
Tip: Match the CPI part number first, then confirm the fitting style or tool type before you buy.
