---
product_id: 59616674
title: "Summit Hydraulics 3/8\" 10,000 PSI High Pressure Hydraulic Quick Coupler Set Replaces Enerpac C-604 w/Dust Caps"
brand: "summit hydraulics"
price: "€ 63.69"
currency: EUR
in_stock: true
reviews_count: 13
category: "Summit Hydraulics"
url: https://www.desertcart.gr/products/59616674-summit-hydraulics-3-8-10-000-psi-high-pressure-hydraulic
store_origin: GR
region: Greece
---

# 10,000 PSI Hardened Steel Strength 3/8" NPT Thread Precision Fit Durable Rubber Dust Caps Included Summit Hydraulics 3/8" 10,000 PSI High Pressure Hydraulic Quick Coupler Set Replaces Enerpac C-604 w/Dust Caps

**Brand:** summit hydraulics
**Price:** € 63.69
**Availability:** ✅ In Stock

## Summary

> ⚡ Connect Fast, Work Harder, Stay Clean!

## Quick Answers

- **What is this?** Summit Hydraulics 3/8" 10,000 PSI High Pressure Hydraulic Quick Coupler Set Replaces Enerpac C-604 w/Dust Caps by summit hydraulics
- **How much does it cost?** € 63.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/59616674-summit-hydraulics-3-8-10-000-psi-high-pressure-hydraulic)

## 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

- • **Compact & Robust:** 3/8" alloy steel body delivers a lightweight yet rugged design built for demanding industrial environments.
- • **Enerpac-Compatible:** Direct replacement for Enerpac C-604, ensuring flawless interchangeability and zero downtime.
- • **Seamless Quick Connect:** Effortlessly connect and disconnect under pressure, saving you time and hassle on the job.
- • **Premium Dust Protection:** Includes snug, durable rubber dust caps that outlast cheap plastic alternatives—keep your system pristine.
- • **Pressure-Ready Performance:** Engineered to withstand a massive 10,000 PSI for uncompromising hydraulic power.

## Overview

The Summit Hydraulics 3/8" 10,000 PSI High Pressure Hydraulic Quick Coupler Set is a premium replacement for Enerpac C-604 couplers, featuring a hardened alloy steel body, precision 3/8" NPT threading, and durable rubber dust caps. Designed for high-pressure hydraulic systems, it enables quick connect/disconnect under pressure, ensuring efficiency and reliability in professional industrial applications.

## Description

Summit Hydraulics 3/8" 10,000 PSI High Pressure Hydraulic Quick Coupler Set Replaces Enerpac C-604 w/Dust Caps: desertcart.com: Industrial & Scientific

Review: COMES WITH BETTER DUST COVERS THAN CHEAPER ONES - These cost $10 more than some other brands. What's the difference? The cheaper ones come with crappy plastic dust covers. The Summit brand comes with nice rubber dust covers that fit snuggly and seem much more durable. I bought several brands to find out, so you wouldn't have to. This might possibly change some day, but this information is current as of October 2025
Review: Must have! - The adapters worked great with the new cylinders. Good quality!

## Features

- 3/8 Body, 3/8" NPT Thread
- 10,000 PSI Rating with Hardened Steel
- Set Includes 2 Dust Caps
- Ability to connect and disconnect under pressure
- Interchangeable with Enerpac C-604

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MFDUZ29 |
| Best Sellers Rank | #48,156 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #30 in Hydraulic Couplings |
| Brand | Summit Hydraulics |
| Color | Silver |
| Connector Type | Cap |
| Date First Available | October 29, 2016 |
| Exterior Finish | Alloy Steel |
| Is Discontinued By Manufacturer | No |
| Item Weight | 12.8 ounces |
| Item model number | HP38-06N-SET |
| Manufacturer | ENERPAC |
| Material | Alloy Steel |
| Number of Pieces | 1 |
| Package Dimensions | 3.98 x 3.27 x 1.5 inches |
| Size | 3/8 Inch |
| Thread Type | NPT |
| UPC | 765552690306 |

## Product Details

- **Brand:** Summit Hydraulics
- **Color:** Silver
- **Connector Type:** Cap
- **Exterior Finish:** Alloy Steel
- **Item Weight:** 0.8 Pounds
- **Manufacturer:** ENERPAC
- **Material:** Alloy Steel
- **Number of Pieces:** 1
- **Size:** 3/8 Inch
- **Thread Type:** NPT

## Images

![Summit Hydraulics 3/8" 10,000 PSI High Pressure Hydraulic Quick Coupler Set Replaces Enerpac C-604 w/Dust Caps - Image 1](https://m.media-amazon.com/images/I/61GAOLMUOhL.jpg)

## Questions & Answers

**Q: Do you sell just the dustcaps?**
A: Summit didn't when I purchased the coupler set several years ago. They may now. If not, Dixon does (https://www.dixonvalve.com/sites/default/files/product/pages/us/DPL418%20-%20495.pdf).

**Q: Is 10,000 PSI the working pressure or the burst pressure?**
A: 10,000 PSI is the max working pressure.  The rated burst pressure is over 30,000 PSI

**Q: Can someone give me actual OD dimensions of these? Im needing them for a custom project and need to know if they will be small enough.**
A: The OD is 1.376" (35mm)

**Q: equivalent to powerteam 9795?**
A: Yes, these will interchange with Powerteam 9795

## Customer Reviews

### ⭐⭐⭐⭐⭐ COMES WITH BETTER DUST COVERS THAN CHEAPER ONES
*by C***E on October 22, 2025*

These cost $10 more than some other brands. What's the difference? The cheaper ones come with crappy plastic dust covers. The Summit brand comes with nice rubber dust covers that fit snuggly and seem much more durable. I bought several brands to find out, so you wouldn't have to. This might possibly change some day, but this information is current as of October 2025

### ⭐⭐⭐⭐⭐ Must have!
*by A***R on May 29, 2024*

The adapters worked great with the new cylinders. Good quality!

### ⭐⭐⭐⭐⭐ Fittings
*by A***R on December 16, 2025*

Awesome! Product

## Frequently Bought Together

- Summit Hydraulics 3/8" 10,000 PSI High Pressure Hydraulic Quick Coupler Set Replaces Enerpac C-604 w/Dust Caps
- VEVOR Air Hydraulic Pump, 10,000 PSI 1/2 Gal Reservoir, NPT 3/8" Oil Outlet, NPT 1/4" Inlet, 6.6 ft Pipe, Foot Actuated Hydraulic Pump Air Treadle for Auto Body Frame Machines and Pulling Post, Orange

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.gr/products/59616674-summit-hydraulics-3-8-10-000-psi-high-pressure-hydraulic](https://www.desertcart.gr/products/59616674-summit-hydraulics-3-8-10-000-psi-high-pressure-hydraulic)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-02*