# Fernco 4 in. x 4 in. PVC DWV Mechanical Flexible Coupling

**Brand:** [Fernco](https://shop.coreranger.com/brands/Fernco)
**Model #:** P1056-44
**SKU:** HD-100372298
**Price:** $10.85 · in stock
**URL:** https://shop.coreranger.com/product/fernco-4-in-x-4-in-pvc-dwv-mechanical-flexible-coupling-100372298

## Specifications

| Spec | Value |
|---|---|
| DWV | DWV |
| Features | Corrosion Resistant,Flexible,Lead Free,Removable,UV Resistant,Underground Rated,Underground Use |
| Material | PVC |
| Pack Size | 1 |
| Connection | Mechanical x Mechanical |
| Returnable | 90-Day |
| Application | Non-Potable Water,Sewage |
| Color Family | Black |
| Connection 1 | Mechanical |
| Connection 2 | Mechanical |
| Connectivity | Compression |
| Schedule Type | Schedule 40 |
| Fitting 1 size | 4" |
| Fitting 2 size | 4" |
| Double Fitting Size | 4" x 4" |
| Single Fitting Size | 4" |
| Product Length (in.) | 5.625 in |
| Manufacturer Warranty | Defects in workmanship or materials for a period of one year and will replace any defective product returned within that time period. |
| Fitting Size Dimensions | 4" x 4" |
| Compatible Pipe Material | Multi-Purpose |
| Fitting or Connector Type | Coupling |
| Pipe or Fitting Product Type | Fittings & Connectors |
| Fitting/ Connector Collection | PVC |
| Maximum working pressure (psi) | 4.3 |
| Maximum Working Temperature (F) | 120 |

## Description

This Fernco 4 in. x 4 in. PVC DWV Mechanical Flexible Coupling features durable construction. That's designed to be unaffected by soil conditions. Band slots offer great flexibility and the adapter includes 300-series stainless-steel clamps.

• Durable PVC construction offers reliable support
• Stainless steel clamps resist corrosion for lasting use
• Works well with cast iron, plastic, lead and steel piping