# Fernco 4 in. x 3 in. PVC DWV Mechanical Flexible Coupling

**Brand:** [Fernco](https://shop.coreranger.com/brands/Fernco)
**Model #:** P1056-43
**SKU:** HD-100372297
**Price:** $12.98 · out of stock
**URL:** https://shop.coreranger.com/product/fernco-4-in-x-3-in-pvc-dwv-mechanical-flexible-coupling-100372297

## 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 | 3" |
| Fitting 2 size | 4" |
| Double Fitting Size | 3" x 4" |
| Single Fitting Size | 3" |
| Product Length (in.) | 5.50 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 | 3" 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

Fernco Couplings have earned a reputation for consistent, superior performance, giving you full confidence in their quality and reliability. The dimensional flexibility of Fernco couplings ensures leak-proof pipe seals on virtually any pipe material. All flexible couplings are clearly marked with part number, size, and pipe material that the coupling will connect to.

• Fits a variety of pipe fittings and seals drain connection
• Rustproof PVC construction with stainless steel clamps
• Maximum working pressure: 4.3 PSI