--- product_id: 41065890 title: "Summit Hydraulics 3/8\" Flat Face Hydraulic Quick Connect Coupler Set w/Dust Caps, 3/8\" NPT Thread" brand: "summit hydraulics" price: "12639 som" currency: KGS in_stock: true reviews_count: 11 category: "Summit Hydraulics" url: https://www.desertcart.kg/products/41065890-summit-hydraulics-3-8-flat-face-hydraulic-quick-connect-coupler store_origin: KG region: Kyrgyzstan --- # 12.15 GPM Max Flow Rate Locking Sleeve for Secure Connect 5076 PSI Heavy Duty Pressure Summit Hydraulics 3/8" Flat Face Hydraulic Quick Connect Coupler Set w/Dust Caps, 3/8" NPT Thread **Brand:** summit hydraulics **Price:** 12639 som **Availability:** ✅ In Stock ## Summary > 🔧 Connect with Confidence — Power Your Projects Like a Pro! ## Quick Answers - **What is this?** Summit Hydraulics 3/8" Flat Face Hydraulic Quick Connect Coupler Set w/Dust Caps, 3/8" NPT Thread by summit hydraulics - **How much does it cost?** 12639 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/41065890-summit-hydraulics-3-8-flat-face-hydraulic-quick-connect-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 - • **Dust Cap Protection:** Includes dust caps to keep your couplers clean and ready, extending service life and reliability. - • **High Flow Efficiency:** Optimized valve design ensures minimal pressure drop and supports up to 12.15 GPM for peak performance. - • **Unmatched Durability:** Built with premium alloy steel to withstand intense industrial use without leaks or wear. - • **Universal Compatibility:** Seamlessly interchanges with all 3/8" ISO 16028 flat face couplers for versatile applications. - • **Secure One-Hand Operation:** Innovative locking sleeve prevents accidental disconnects while enabling effortless single-handed use. ## Overview The Summit Hydraulics 3/8" Flat Face Hydraulic Quick Connect Coupler Set delivers heavy-duty performance with a 5076 PSI rating and 12.15 GPM max flow. Featuring a secure locking sleeve and minimal pressure drop valve design, it ensures reliable, leak-free connections compatible with all 3/8" ISO 16028 couplers. Dust caps included for enhanced durability and maintenance. ## Description desertcart.com: Summit Hydraulics 3/8" Flat Face Hydraulic Quick Connect Coupler Set w/Dust Caps, 3/8" NPT Thread : Industrial & Scientific Review: Great product, well built. Crazy good price - I needed to update my MaxJax crud connectors and I bought some of these type but at 1/2 by mistake. I was just about to pull the trigger on another set at the original shop, but desertcart had these on sale. I couldn't turn them down. They are identical to the almost double the price from another vendor. Now I've only had them on for a few days and it will take a long time to know if they are as good as I think they are. But they are not leaking, like the stock BS oring ones that the maxjax ships with.. Happy Review: Max Jax APPROVED - Worked great for my application and stopped my max jax leak. Heavy duty and nice connects! Happy customer and I recommend. ## 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 | |---------------|-------| | ASIN | B06XBHLHZ4 | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #53,136 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #38 in Hydraulic Couplings | | Brand | Summit Hydraulics | | Color | Red, Silver | | Connector Type | Coupling | | Customer Reviews | 4.5 4.5 out of 5 stars (175) | | Date First Available | July 18, 2016 | | Exterior Finish | Brass | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 1 pounds | | Item model number | FF12 | | Manufacturer | Summit Hydraulics | | Material | Alloy Steel | | Maximum Pressure | 5076 Pound per Square Inch | | Measurement System | English | | Number of Pieces | 1 | | Package Dimensions | 4.21 x 3.19 x 1.61 inches | | Part Number | FF38-06N-SET | | Size | 3/8 Inch | | Thread Size | 3/8" | | Thread Type | NPT | | UPC | 765552691204 | ## Product Details - **Brand:** Summit Hydraulics - **Color:** Red, Silver - **Connector Type:** Coupling - **Exterior Finish:** Brass - **Item Weight:** 1 Pounds - **Material:** Alloy Steel - **Number of Pieces:** 1 - **Size:** 3/8 Inch - **Thread Size:** 3/8" - **Thread Type:** NPT ## Images ![Summit Hydraulics 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) ![Summit Hydraulics 3/8" Flat Face Hydraulic Quick Connect Coupler Set w/Dust Caps, 3/8" NPT Thread - Image 2](https://m.media-amazon.com/images/I/71LE-EpDziL.jpg) ![Summit Hydraulics 3/8" Flat Face Hydraulic Quick Connect Coupler Set w/Dust Caps, 3/8" NPT Thread - Image 3](https://m.media-amazon.com/images/I/71NoUMczgbL.jpg) ![Summit Hydraulics 3/8" Flat Face Hydraulic Quick Connect Coupler Set w/Dust Caps, 3/8" NPT Thread - Image 4](https://m.media-amazon.com/images/I/71K5eqHct2L.jpg) ![Summit Hydraulics 3/8" Flat Face Hydraulic Quick Connect Coupler Set w/Dust Caps, 3/8" NPT Thread - Image 5](https://m.media-amazon.com/images/I/71V7i4rhisL.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 ### ⭐⭐⭐⭐⭐ Great product, well built. Crazy good price *by L***A on March 4, 2019* I needed to update my MaxJax crud connectors and I bought some of these type but at 1/2 by mistake. I was just about to pull the trigger on another set at the original shop, but Amazon had these on sale. I couldn't turn them down. They are identical to the almost double the price from another vendor. Now I've only had them on for a few days and it will take a long time to know if they are as good as I think they are. But they are not leaking, like the stock BS oring ones that the maxjax ships with.. Happy ### ⭐⭐⭐⭐⭐ Max Jax APPROVED *by J***Y on August 8, 2025* Worked great for my application and stopped my max jax leak. Heavy duty and nice connects! Happy customer and I recommend. ### ⭐⭐⭐⭐⭐ fixed my issue *by C***M on January 21, 2026* fit perfectly, no leaks --- ## 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.kg/products/41065890-summit-hydraulics-3-8-flat-face-hydraulic-quick-connect-coupler](https://www.desertcart.kg/products/41065890-summit-hydraulics-3-8-flat-face-hydraulic-quick-connect-coupler) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-04-27*