---
product_id: 41065890
title: "3/8\" Flat Face Hydraulic Quick Connect Coupler Set w/Dust Caps, 3/8\" NPT Thread"
brand: "summit hydraulics"
price: "HK$613"
currency: HKD
in_stock: true
reviews_count: 8
url: https://www.desertcart.hk/products/41065890-3-8-flat-face-hydraulic-quick-connect-coupler-set-w
store_origin: HK
region: Hong Kong
---

# 12.15 GPM Max Flow Rate Secure Locking Sleeve 5076 PSI Heavy Duty Strength 3/8" Flat Face Hydraulic Quick Connect Coupler Set w/Dust Caps, 3/8" NPT Thread

**Brand:** summit hydraulics
**Price:** HK$613
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with Confidence — Power, Precision, Performance!

## Quick Answers

- **What is this?** 3/8" Flat Face Hydraulic Quick Connect Coupler Set w/Dust Caps, 3/8" NPT Thread by summit hydraulics
- **How much does it cost?** HK$613 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/41065890-3-8-flat-face-hydraulic-quick-connect-coupler-set-w)

## 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

- • **Effortless High Flow:** Engineered for a max flow rate of 12.15 GPM to keep your operations running smoothly.
- • **Unmatched Durability:** Built from premium alloy steel for long-lasting, heavy-duty performance.
- • **One-Handed Convenience:** Innovative valve design allows quick, minimal-pressure-drop connections with just one hand.
- • **Pressure-Resistant Design:** Rated to withstand up to 5076 PSI, ensuring reliability under extreme conditions.
- • **Accidental Disconnect Prevention:** Locking sleeve mechanism guarantees secure coupling, eliminating downtime risks.

## Overview

The Summit Hydraulics 3/8" Flat Face Hydraulic Quick Connect Coupler Set combines heavy-duty alloy steel construction with a 5076 PSI pressure rating and a 12.15 GPM max flow rate. Featuring a secure locking sleeve and one-hand operation valve design, it ensures fast, reliable, and leak-minimized hydraulic connections compatible with ISO 16028 standards.

## Description

Summit Hydraulics3/8" Flat Face Hydraulic Quick Connect Coupler Set w/Dust Caps, 3/8" NPT Thread

## Features

- This Universal Quick Disconnect Coupler set features a new improved design for high flow performance and maximum service life.
- 3/8" Body, 3/8" NPT Thread, These flat face couplers interchange with with all 3/8" Body ISO 16028 Flat Face couplers
- Heavy Duty Design with 5076 PSI Rating - 12.15 GPM Max Flow Rate
- Locking sleeve helps prevent accidental disconnects
- Valve design that allows for a minimal pressure drops and one hand operation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Alloy Steel |
| Brand | Summit Hydraulics |
| Color | Red, Silver |
| Connector Type | Coupling |
| Thread Size | 3/8" |
| Exterior Finish | Brass |
| Thread Type | NPT |
| Item Weight | 1 Pounds |
| Number of Pieces | 1 |
| Manufacturer | Summit Hydraulics |
| UPC | 765552691204 |
| Part Number | FF38-06N-SET |
| Item Weight | 1 pounds |
| Package Dimensions | 4.21 x 3.19 x 1.61 inches |
| Item model number | FF12 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Maximum Pressure | 5076 Pound per Square Inch |
| Measurement System | English |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Alloy Steel
- **Brand:** Summit Hydraulics
- **Color:** Red, Silver
- **Connector Type:** Coupling
- **Thread Size:** 3/8"
- **Exterior Finish:** Brass
- **Thread Type:** NPT
- **Item Weight:** 1 Pounds
- **Number of Pieces:** 1
- **Manufacturer:** Summit Hydraulics

## Images

![3/8" Flat Face Hydraulic Quick Connect Coupler Set w/Dust Caps, 3/8" NPT Thread - Image 1](https://m.media-amazon.com/images/I/71mIdMSxqfL.jpg)

## Questions & Answers

**Q: Are these made in the USA?**
A: I have no idea. They were the wrong fittings and were shipped in just a plastic bag with very little information on it.

**Q: Will these connect to a Parker ff-372-6fp fitting?**
A: These are compatible with Parker "FE" Series flat face couplers.  The Parker "FF" series does not follow the ISO 16028 standard and will not work with our flat face couplers.

**Q: What pressure do the disconnects hold when not connected?**
A: On my skid steer i try to relieve the pressure before disconnecting, to enable an easier connect

**Q: can i get this in with a 1/2" thread instead of 3/8?**
A: Yes, our part number is FF38-08N-SET.  Amazon ASIN B0721LD5Q2

https://www.amazon.com/Hydraulic-Quick-Connect-Coupler-Thread/dp/B0721LD5Q2

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very well made
*by M***E on October 19, 2024*

You can't get better made than this. I changed all my hoses to flat face on my Kubota's and these are hands down the best I have worked with. The finish is well done and they are heavy and don't feel cheap like a few I have tried. If when I need more this is the brand i'm going with.

### ⭐⭐⭐⭐⭐ Work great
*by B***N on November 3, 2024*

Using these on you maxjack automotive lift. Fittings get connected and disconnected frequently and havent leaked a drop.

### ⭐⭐⭐⭐⭐ Cheaper than TSC
*by S***  on November 9, 2024*

Worked perfectly

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**Shop now:** [https://www.desertcart.hk/products/41065890-3-8-flat-face-hydraulic-quick-connect-coupler-set-w](https://www.desertcart.hk/products/41065890-3-8-flat-face-hydraulic-quick-connect-coupler-set-w)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-29*