--- 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: "€ 70.31" 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:** € 70.31 **Availability:** ✅ In Stock ## Summary > ⚙️ Power Up Your Hydraulic Game with Summit Precision! ## 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?** € 70.31 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 - • **Premium Dust Protection:** Includes snug, durable rubber dust caps that outlast cheap plastic alternatives—keep your couplers pristine. - • **Compact & Lightweight Design:** 3/8" body and only 12.8 oz—engineered for easy handling without compromising strength. - • **Unmatched Pressure Performance:** Handles up to 10,000 PSI with hardened alloy steel for ultimate reliability under extreme conditions. - • **Seamless Quick Connect/Disconnect:** Effortlessly connect or disconnect under pressure, saving you time and boosting productivity on the job. - • **Enerpac-Compatible Interchangeability:** Direct replacement for Enerpac C-604, ensuring flawless integration with your existing hydraulic systems. ## Overview The Summit Hydraulics 3/8" Quick Coupler Set delivers industrial-grade performance with a 10,000 PSI rating and hardened alloy steel construction. Designed for seamless connection under pressure, it includes durable rubber dust caps and is fully interchangeable with Enerpac C-604 couplers, making it the go-to choice for professionals demanding reliability and longevity. ## 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 | #63,793 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #54 in Hydraulic Couplings | | Brand | Summit Hydraulics | | Brand Name | Summit Hydraulics | | Color | Silver | | Connector Type | Cap | | Customer Reviews | 4.7 out of 5 stars 372 Reviews | | Exterior Finish | Alloy Steel | | Item Weight | 12.8 ounces | | Manufacturer | ENERPAC | | Manufacturer Part Number | HP38-06N-SET | | Material | Alloy Steel | | Material Type | Alloy Steel | | Model Number | HP38-06N-SET | | Number of Pieces | 1 | | Size | 3/8 Inch | | Thread Type | NPT | | UPC | 765552690306 | | Unit Count | 1 Count | ## Product Details - **Brand:** Summit Hydraulics - **Color:** Silver - **Connector Type:** Cap - **Exterior Finish:** Alloy Steel - **Item Weight:** 12.8 ounces - **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) ![Summit Hydraulics 3/8" 10,000 PSI High Pressure Hydraulic Quick Coupler Set Replaces Enerpac C-604 w/Dust Caps - Image 2](https://m.media-amazon.com/images/I/61ssdK+0f6L.jpg) ![Summit Hydraulics 3/8" 10,000 PSI High Pressure Hydraulic Quick Coupler Set Replaces Enerpac C-604 w/Dust Caps - Image 3](https://m.media-amazon.com/images/I/61ni1z2snGL.jpg) ![Summit Hydraulics 3/8" 10,000 PSI High Pressure Hydraulic Quick Coupler Set Replaces Enerpac C-604 w/Dust Caps - Image 4](https://m.media-amazon.com/images/I/61EesNoSBRL.jpg) ![Summit Hydraulics 3/8" 10,000 PSI High Pressure Hydraulic Quick Coupler Set Replaces Enerpac C-604 w/Dust Caps - Image 5](https://m.media-amazon.com/images/I/61+eCKoLd7L.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: 2026-07-07*