---
product_id: 94789811
title: "1\" NPT Wet-Line Wing Nut Hydraulic Quick Disconnect Coupler/Coupling Set"
brand: "summit hydraulics"
price: "€ 184.97"
currency: EUR
in_stock: true
reviews_count: 5
category: "Summit Hydraulics"
url: https://www.desertcart.pt/products/94789811-1-npt-wet-line-wing-nut-hydraulic-quick-disconnect-coupler
store_origin: PT
region: Portugal
---

# 3000 PSI Working Pressure 1" NPT Female Pipe Thread Brass Body Corrosion Resistant 1" NPT Wet-Line Wing Nut Hydraulic Quick Disconnect Coupler/Coupling Set

**Brand:** summit hydraulics
**Price:** € 184.97
**Availability:** ✅ In Stock

## Summary

> ⚙️ Connect with Confidence — Hydraulic Power Meets Precision

## Quick Answers

- **What is this?** 1" NPT Wet-Line Wing Nut Hydraulic Quick Disconnect Coupler/Coupling Set by summit hydraulics
- **How much does it cost?** € 184.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/94789811-1-npt-wet-line-wing-nut-hydraulic-quick-disconnect-coupler)

## Best For

- summit hydraulics enthusiasts

## Why This Product

- Trusted summit hydraulics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Pros:** Highly rated by users for reliability and longevity in demanding trailer and rig applications.
- • **Universal Compatibility:** Interchangeable with top industry brands like Parker, Eaton, and Dixon for effortless integration.
- • **Pressure-Ready Durability:** Engineered to withstand up to 3000 PSI for heavy-duty hydraulic demands.
- • **Seamless Quick Disconnect:** Wing nut design enables fast, fluid-loss-minimized coupling under pressure.
- • **Corrosion-Resistant Brass Body:** Premium brass construction ensures long-lasting performance in harsh environments.

## Overview

The Summit 1" NPT Wet-Line Wing Nut Hydraulic Quick Disconnect Coupler Set is a robust, corrosion-resistant brass coupling solution designed for live bed and dump trailer wet-line hydraulic systems. Rated for 3000 PSI and featuring a heavy-duty steel wing nut and nitrile seal with Teflon backup, it ensures secure, leak-minimized connections under pressure. Compatible with major industry standards, this coupler set is trusted by professionals for durability and seamless operation in heavy equipment and industrial applications.

## Description

SKU: 4100-16N-SETSummit 1″ Wet-Line / Wing Nut Couplers are designed for industrial applications that require couplings to be connected and disconnected under pressure with little to no fluid loss. Wet-line couplers are commonly used on live bed / dump trailer wet-line hydraulic systems and other heavy duty applications.Applications:Dump TrailersLive Bed TrailersMobile Drilling RigsSand and salt spreadersOil Well EquipmentHeavy EquipmentFeatures:Brass body coupler and nipple prevents corrosionHeavy-duty steel sleeve and wing nutNitrile seal with Teflon backup3000 PSI working pressure rating1″ NPT Female Pipe ThreadNominal Flow Rate: 55 GPMInterchangable With:Parker 6100 SeriesMale: 6105-24Female: 6125-24SET: 6100-24Eaton Aeroequip 5100 SeriesMale: 5100-S4-24BFemale: 5100-S5-24BSET: 5101-24BDixon W SeriesMale: W12F12-BFemale: 12WF12-BFaster FB SeriesMale: FB 24/112NPT M5Female: FB 24/112NPT F5Snap-Tite 78 SeriesMale: B78N24-24FFemale: B78C24-24FStucchi W SeriesMale: 100610124 / N51WS-24-24 NPTFemale: 100610024 / N51WS-24-24 NPTDNPMale: VFF-24-24-N-NPTFemale: VFF-24-24-C-NPT

Review: Item as described, holding up well
Review: Been using them for a year now issues, work perfectly will most likely purchase more as needed.

## Features

- Commonly used on live bed /dump trailer wet-line hydraulic systems and other heavy duty applications.
- 1" NPT Female Pipe Thread
- 3000 PSI Working Pressure Rating
- Brass body coupler and nipple prevents corrosion
- Heavy-duty steel sleeve and wing nut including Nitrile seal with Teflon backup

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MG6UXF2 |
| Batteries Required? | No |
| Batteries included? | No |
| Colour | Brass |
| Customer Reviews | 4.8 4.8 out of 5 stars (104) |
| Date First Available | 30 Oct. 2016 |
| Item Package Quantity | 1 |
| Item Weight | 1.6 kg |
| Item model number | Wet line |
| Manufacturer | Summit Hydraulics |
| Material | Alloy Steel |
| Measurement System | English |
| Number of Pieces | 1 |
| Package Dimensions | 13.11 x 12.6 x 5.79 cm; 1.6 kg |
| Part Number | 4100-16N-SET |
| Size | 1 Inch |

## Product Details

- **Brand:** Summit Hydraulics
- **Colour:** Brass
- **Connector type:** Coupling, Nipple
- **Exterior finish:** Brass
- **Manufacturer:** Summit Hydraulics
- **Material:** Alloy Steel
- **Number of pieces:** 1
- **Size:** 1 Inch
- **Thread size:** M 5
- **Thread type:** NPT

## Images

![1" NPT Wet-Line Wing Nut Hydraulic Quick Disconnect Coupler/Coupling Set - Image 1](https://m.media-amazon.com/images/I/41X6rqSW0hL.jpg)
![1" NPT Wet-Line Wing Nut Hydraulic Quick Disconnect Coupler/Coupling Set - Image 2](https://m.media-amazon.com/images/I/41b0iRdCEiL.jpg)
![1" NPT Wet-Line Wing Nut Hydraulic Quick Disconnect Coupler/Coupling Set - Image 3](https://m.media-amazon.com/images/I/41okY6pcm8L.jpg)
![1" NPT Wet-Line Wing Nut Hydraulic Quick Disconnect Coupler/Coupling Set - Image 4](https://m.media-amazon.com/images/I/41zzdorET9L.jpg)
![1" NPT Wet-Line Wing Nut Hydraulic Quick Disconnect Coupler/Coupling Set - Image 5](https://m.media-amazon.com/images/I/51sZOOtmGPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***N on 8 January 2026*

Item as described, holding up well

### ⭐⭐⭐⭐⭐ Review
*by Z***S on 14 October 2025*

Been using them for a year now issues, work perfectly will most likely purchase more as needed.

### ⭐⭐⭐⭐⭐ Review
*by M***E on 12 October 2025*

Worked well

## Frequently Bought Together

- Summit Hydraulics 1" NPT Wet-Line Wing Nut Hydraulic Quick Disconnect Coupler/Coupling Set
- Male & Female Dust Cap and Plug Set Fit for 1” Body Size Wet Line Wing Style Coupler, Brass Dust Cap with Steel Chain, 1 Pack
- 1-1/4" NPT Wet-Line Wing Nut Hydraulic Quick Disconnect Coupler/Coupling Set

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-02-06*