--- product_id: 138361809 title: "1/2 Compression Fitting, Stainless Steel 304 Tube Fittings, 1 Pc | Male NPT Coupler for 1/2 in OD tube compatible with brass, copper and stainless steel tubing for industrial lines" brand: "horiznext" price: "€ 22.15" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.hr/products/138361809-1-2-compression-fitting-stainless-steel-304-tube-fittings-1 store_origin: HR region: Croatia --- # 600 PSI Max Pressure 304 Stainless Steel Durability -100 to +660°F Temp Range 1/2 Compression Fitting, Stainless Steel 304 Tube Fittings, 1 Pc | Male NPT Coupler for 1/2 in OD tube compatible with brass, copper and stainless steel tubing for industrial lines **Brand:** horiznext **Price:** € 22.15 **Availability:** ✅ In Stock ## Summary > 🔧 Connect with Confidence — The Ultimate Stainless Steel Compression Coupler ## Quick Answers - **What is this?** 1/2 Compression Fitting, Stainless Steel 304 Tube Fittings, 1 Pc | Male NPT Coupler for 1/2 in OD tube compatible with brass, copper and stainless steel tubing for industrial lines by horiznext - **How much does it cost?** € 22.15 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/138361809-1-2-compression-fitting-stainless-steel-304-tube-fittings-1) ## Best For - horiznext enthusiasts ## Why This Product - Trusted horiznext brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium 304 stainless steel ensures unmatched corrosion resistance and longevity in demanding environments. - • **Precision Fit:** Hex nut design guarantees a secure, leak-proof connection with 1/2 inch OD tubing and 1/2 NPT male threads. - • **Pressure-Ready:** Handles up to 600 PSI, perfect for high-stress industrial and laboratory applications. - • **Thermal Toughness:** Operates flawlessly from -100°F to 660°F, adapting to extreme temperature fluctuations. - • **Versatile Compatibility:** Seamlessly connects stainless steel, copper, and rigid tubing—ideal for petroleum, power generation, and medical sectors. ## Overview This 304 stainless steel compression fitting couples 1/2 inch OD tubing to a 1/2 NPT male thread, engineered for heavy-duty use with a maximum working pressure of 600 PSI and a wide temperature tolerance from -100°F to 660°F. Its hex nut design ensures tight, reliable connections, making it a top choice for industrial, laboratory, and medical applications requiring durable, corrosion-resistant plumbing solutions. ## Description This fitting is made of 304 stainless steel for higher strength and better performance. This fitting has hex nut construction for tighter connections. It is compatible with stainless steel, copper, rigid and semi-rigid tubing, but is not recommended for soft tubing. It is suitable for use in petroleum, power generation, laboratory, and medical device plants. Size: NPT3/8 , NPT1/2, NPT1/4-1/2", NPT1/4 Maximum working pressure：600 psi Stainless steel fitting Elbow fitting Tee fitting Cross fitting Straight fitting Stainless steel fitting Stainless steel fitting ## Features - Coupler connects to tubing on one end and has an NPT male thread connector on the other - 1/2" outer diameter tube,1/2 NPT male thread - Made of stainless steel 304, heavy duty and durable - The working pressure can reach 600 psi - Temperature range from -100 to + 660 degrees ℉ ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07S37M5W8 | | Best Sellers Rank | #47,952 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #244 in Compression Fittings | | Brand Name | Horiznext | | Color | Silver | | Connector Type | Coupling | | Customer Reviews | 4.4 4.4 out of 5 stars (194) 4.4 out of 5 stars | | Exterior Finish | Alloy Steel, Stainless Steel | | Item Weight | 0.08 Kilograms | | Manufacturer | Horiznext | | Manufacturer Part Number | 38485 | | Material Type | Stainless Steel | | Model Number | 38485 | | Number Of Pieces | 1 | | Size | NPT 1/2-1/2" O.D. 1 pc | | Thread Size | 1/2 inch | | Thread Type | NPT | | Unit Count | 1.0 Count | ## Product Details - **Size:** NPT 1/2-1/2" O.D. 1 pc - **Material:** Stainless Steel - **Brand:** Horiznext - **Color:** Silver - **Connector Type:** Coupling - **Thread Size:** 1/2 inch - **Exterior Finish:** Alloy Steel, Stainless Steel - **Thread Type:** NPT - **Item Weight:** 0.08 Kilograms - **Number of Pieces:** 1 ## Images ![1/2 Compression Fitting, Stainless Steel 304 Tube Fittings, 1 Pc | Male NPT Coupler for 1/2 in OD tube compatible with brass, copper and stainless steel tubing for industrial lines - Image 1](https://m.media-amazon.com/images/I/51RJTjoAquL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: My ss tubing measures 0.59" od, will this fit?** A: No, the O.D. is too big. **Q: Will this work with 1/2" galvanized pipe?** A: Nope! A "1/2 inch galvanized pipe" is measured by the inside diameter. The OD (Outside Diameter) of a galvanized "1/2" inch pipe is about 0.840 inches, so NOPE! "1/2 inch" CPVC and 1/2 inch copper is about 0.625 (5/8). This is for a 0.500 (1/2) OD tube which has usually got a 7/16 ID. Like a tub chrome plated brass supply tube. **Q: Can you use with PEX?** A: I don't think so. It's for copper or steel tube. **Q: Can you use this on steel braided hose?** A: only for metal pipe ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fits as advertised *by on Reviewed in the United States May 14, 2026* Excellent perfect fit ### ⭐⭐⭐⭐⭐ Great item *by on Reviewed in the United States November 7, 2024* Used to replace the brass fitting that kept breaking ### ⭐⭐⭐⭐ nice quality *by on Reviewed in the United States September 10, 2024* quality product ## Frequently Bought Together - Horiznext Stainless Steel 304 Compression Fitting to connect 1/2 inch OD tube x 1/2 NPT Male thread Coupler, for brass copper stainless steel tubing - Vigorous Wort Chiller, 1/2" x 50 Ft Food Grade 304 Stainless Steel Coil, Water Chiller for Ice Bath Beer Brewing Tubing Coil, Stainless Steel Immersion Chiller - DERNORD 1/2" Barbed Hose x 1/2" NPT Female - Home Brew Fitting 304 Stainless Steel Pack of 2 --- ## 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.hr/products/138361809-1-2-compression-fitting-stainless-steel-304-tube-fittings-1](https://www.desertcart.hr/products/138361809-1-2-compression-fitting-stainless-steel-304-tube-fittings-1) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-14*