--- product_id: 100454566 title: "3/8\" NPT Thread ISO7241-B Hydraulic Quick Connect Coupler Set with Dust Caps" brand: "akjia electronics" price: "€ 32.97" currency: EUR in_stock: true reviews_count: 4 url: https://www.desertcart.pt/products/100454566-3-8-npt-thread-iso7241-b-hydraulic-quick-connect-coupler store_origin: PT region: Portugal --- # Self-sealing Poppet Valves Double Shut-off Design 3/8" NPT Thread 3/8" NPT Thread ISO7241-B Hydraulic Quick Connect Coupler Set with Dust Caps **Brand:** akjia electronics **Price:** € 32.97 **Availability:** ✅ In Stock ## Summary > 🔧 Connect with Confidence! ## Quick Answers - **What is this?** 3/8" NPT Thread ISO7241-B Hydraulic Quick Connect Coupler Set with Dust Caps by akjia electronics - **How much does it cost?** € 32.97 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/100454566-3-8-npt-thread-iso7241-b-hydraulic-quick-connect-coupler) ## Best For - akjia electronics enthusiasts ## Why This Product - Trusted akjia electronics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust Durability:** Double shut-off poppet style guarantees a long-lasting, leak-free seal. - • **Leak-Free Assurance:** Self-sealing poppet valves ensure high and low pressure sealing. - • **Precision Engineering:** Meets ISO 7241-1 Series B standards for reliability. - • **Wide Application Range:** Ideal for machine tools, mobile hydraulics, and aerospace industries. - • **Versatile Compatibility:** Interchangeable with major brands like Parker and Eaton. ## Overview This 3/8" NPT Thread ISO7241-B Hydraulic Quick Connect Coupler Set is engineered to meet stringent ISO standards, featuring self-sealing poppet valves for superior sealing performance. Its double shut-off design ensures a durable, leak-free connection, making it perfect for a variety of applications in industries such as aerospace, automotive, and electronics. ## Description This is hydraulic Quick coupler is an ISO7421 - 1 series B standard one, the item number is GT-B1-03T NPT3/8 in our factory it meets dimensional requirements of iso 7241-1 b standard, the most widely used industrial interchange, the material is carbon steel that is with the most reasonable price, double shut-off poppet style valving with captive poppet seal provides a durable , guaranteed leak-free seal. Interchangeable: Faster HNV Series Female: HNV 38 NPT FMale: HNV 38 NPT M Parker 60 Series Female: H3-62Male: H3-63 Safeway S10 Series Complete Coupler: S10-3Female: S105-3Male: S101-3 Snap-tite 72 series Female: S72C6-6FMale: S72N6-6F Eaton HK Series Female: 3H21Male: 3K21 ## Features - meet dimensional requirements to ISO standard 7241-1 Series B - Self-sealing poppet valves provide excellent high and low pressure sealing - double shut-off poppet style valving with captive poppet seal provides a durable , guaranteed leak-free seal. - Interchangeable Faster HNV Series Parker 60 Series Safeway S10 Series Snap-tite 72 series Eaton HK Series - recommended for general purpose, machine tools, mobile hydraulics, and other equipment applications,aerospace, automotive, electronics industries, ## Images ![3/8" NPT Thread ISO7241-B Hydraulic Quick Connect Coupler Set with Dust Caps - Image 1](https://m.media-amazon.com/images/I/71L6fqWSBML.jpg) ![3/8" NPT Thread ISO7241-B Hydraulic Quick Connect Coupler Set with Dust Caps - Image 2](https://m.media-amazon.com/images/I/71beSU+Po3L.jpg) ![3/8" NPT Thread ISO7241-B Hydraulic Quick Connect Coupler Set with Dust Caps - Image 3](https://m.media-amazon.com/images/I/7120qV+spWL.jpg) ![3/8" NPT Thread ISO7241-B Hydraulic Quick Connect Coupler Set with Dust Caps - Image 4](https://m.media-amazon.com/images/I/71iqDP8R88L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Good value for this type of fitting. *by T***. on Reviewed in the United States on July 26, 2019* Fittings and caps for a reasonable price. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Perfect, *by F***Y on Reviewed in the United States on October 13, 2018* Work great, good solid seal.. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Cost per price *by A***R on Reviewed in the United States on December 8, 2018* Cost per price --- ## 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.pt/products/100454566-3-8-npt-thread-iso7241-b-hydraulic-quick-connect-coupler](https://www.desertcart.pt/products/100454566-3-8-npt-thread-iso7241-b-hydraulic-quick-connect-coupler) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-24*