--- product_id: 578975699 title: "Brass Reducing Coupling 1/2\" NPT Female x 1/4\" NPT Female, Hex Reducer Coupler Adapter Pipe Fitting 1200psi (Pack of 2)" brand: "legines" price: "9031 som" currency: KGS in_stock: true reviews_count: 5 category: "Legines" url: https://www.desertcart.kg/products/578975699-brass-reducing-coupling-1-2-npt-female-x-1-4 store_origin: KG region: Kyrgyzstan --- # -65°F to 250°F temperature range 1/2" to 1/4" NPT female reducer 1200 PSI pressure rating Brass Reducing Coupling 1/2" NPT Female x 1/4" NPT Female, Hex Reducer Coupler Adapter Pipe Fitting 1200psi (Pack of 2) **Brand:** legines **Price:** 9031 som **Availability:** ✅ In Stock ## Summary > 🔧 Upgrade your flow game with brass precision and power! ## Quick Answers - **What is this?** Brass Reducing Coupling 1/2" NPT Female x 1/4" NPT Female, Hex Reducer Coupler Adapter Pipe Fitting 1200psi (Pack of 2) by legines - **How much does it cost?** 9031 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/578975699-brass-reducing-coupling-1-2-npt-female-x-1-4) ## Best For - legines enthusiasts ## Why This Product - Trusted legines brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pack of Two:** Double your efficiency with two premium couplings, perfect for multi-project setups or backups. - • **High-Pressure Ready:** Rated for 1200 PSI, built to withstand demanding industrial and home applications. - • **Precision Threaded Fit:** NPT female threads ensure leak-tight, secure connections for professional-grade plumbing. - • **Robust Brass Durability:** Corrosion-resistant brass offers stainless steel strength with superior ductility under high temps. - • **Versatile Size Reduction:** Seamlessly connect 1/2" and 1/4" male pipes with a compact, reliable hex reducer design. ## Overview The Legines Brass Reducing Coupling is a high-performance pipe fitting featuring 1/2" to 1/4" NPT female threads for secure, leak-resistant connections. Crafted from corrosion-resistant brass, it withstands pressures up to 1200 PSI and temperatures from -65°F to 250°F, making it ideal for industrial and professional plumbing tasks. Sold in packs of two, this hex reducer adapter ensures versatile, durable pipe size transitions with trusted NPT threading. ## Description Legines brass reducing coupling is a brass pipe fitting with female National Pipe Taper (NPT) threads on both ends for connecting male pipes. This reducing coupling has one end that is smaller than the other for connecting different sizes of pipe going in the same direction. It has NPT threads for creating tighter seals than straight threads and is made of brass, which is comparable in strength to stainless steel and is also more corrosion resistant. Pipe fittings are components used for connecting, terminating, controlling flow, and changing the direction of piping in many different industries. When purchasing pipe fittings, consider the application, as this will affect material type, shape, size and required durability. Fittings are available threaded or unthreaded, in many shapes, styles, sizes, and schedules (pipe wall thickness). Review: Sturdy and good Fitting - Good quality, great for repairing my air compressor. Review: Not what I have in mind - But not bad ## Features - Reducing Coupling for connecting two different size male threaded pipes - Female National Pipe Taper (NPT) threads on both ends for connecting male pipes - Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability - 1200 PSI working pressure, Temperature range of -65°F to 250°F (-53°C to 121°C) - These fittings contain lead and are not allowed by federal law to be installed for potable water use in the U.S.A. and its territories. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07487LP8X | | Best Sellers Rank | #202,015 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2,412 in Pipe Fittings | | Brand | Legines | | Brand Name | Legines | | Colour | Copper | | Connector Type | Reducer | | Customer Reviews | 4.6 out of 5 stars 447 Reviews | | Exterior Finish | Brass | | Item Dimensions | 10 x 10 x 10 Centimeters | | Item dimensions L x W x H | 10 x 10 x 10 Centimeters | | Manufacturer | Legines | | Manufacturer Part Number | 3300*DB | | Material | Brass , Stainless Steel | | Material Type | Brass, Stainless Steel | | Number of Pieces | 2 | | Size | 1/2" NPT Female x 1/4" NPT Female | | Thread Size | 1/2 | | Thread Type | NPT | | Unit Count | 2.0 Count | ## Product Details - **Size:** 1/2" NPT Female x 1/4" NPT Female - **Material:** Brass, Stainless Steel - **Brand:** Legines - **Colour:** Copper - **Item dimensions L x W x H:** 10 x 10 x 10 Centimeters - **Connector Type:** Reducer - **Thread Size:** 1/2 - **Exterior Finish:** Brass - **Thread Type:** NPT - **Number of Pieces:** 2 ## Images ![Brass Reducing Coupling 1/2" NPT Female x 1/4" NPT Female, Hex Reducer Coupler Adapter Pipe Fitting 1200psi (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/518odF4YDBL.jpg) ![Brass Reducing Coupling 1/2" NPT Female x 1/4" NPT Female, Hex Reducer Coupler Adapter Pipe Fitting 1200psi (Pack of 2) - Image 2](https://m.media-amazon.com/images/I/618r0AxaGOL.jpg) ![Brass Reducing Coupling 1/2" NPT Female x 1/4" NPT Female, Hex Reducer Coupler Adapter Pipe Fitting 1200psi (Pack of 2) - Image 3](https://m.media-amazon.com/images/I/61IOg+aeH3L.jpg) ![Brass Reducing Coupling 1/2" NPT Female x 1/4" NPT Female, Hex Reducer Coupler Adapter Pipe Fitting 1200psi (Pack of 2) - Image 4](https://m.media-amazon.com/images/I/517IueNeCBL.jpg) ![Brass Reducing Coupling 1/2" NPT Female x 1/4" NPT Female, Hex Reducer Coupler Adapter Pipe Fitting 1200psi (Pack of 2) - Image 5](https://m.media-amazon.com/images/I/61rrBkAE+9L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: 1/8 NPT: is this 1/8 x 18 - meaning 18 threats per inch?** A: yes **Q: Can this item be used on a pressure washer with 3100psi ?** A: I would say this fitting would not be appropriate as the description does say it is good for operating pressures of up to 1200psi. There may be a brass version made heavier for use at higher pressure, or perhaps one made of stainless steel instead of brass. I am using it at very low pressure in a computer water cooling loop to adapt thread sizes where a smaller and lighter fitting was preferable for me. I would search for a fitting that states it is good for a 3100psi working pressure or higher, or you are taking a risk of serious injury should this fitting burst. **Q: Which size fits a Schrader valve?** A: A Shrader valve is: 0.305" in OD, thread root diameter 0.302" in x 32 tpi (threads per inch). A Shrader valve is not a NPT thread. Try B09QMCF6BK. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Sturdy and good Fitting *by K***R on 10 November 2025* Good quality, great for repairing my air compressor. ### ⭐⭐⭐ Not what I have in mind *by A***N on 20 December 2022* But not bad ### ⭐⭐⭐⭐⭐ Excellent *by A***S on 27 October 2024* Fonctionne bien 3/8 f et 1/4 ## Frequently Bought Together - Legines Brass Reducing Coupling 1/2" NPT Female x 1/4" NPT Female, Hex Reducer Coupler Adapter Pipe Fitting 1200psi (Pack of 2) - SDTC Tech 2-Pack Brass Pipe Fitting 1/4 NPT Thread Male to 1/2 NPT Thread Female Reducer Adapter - GamaTech 110V/220V 10A/5A Pressure Switch for Water Pump and Air Pump, Digital Adjustable Pressure Controller, 0-230 Psi --- ## 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/578975699-brass-reducing-coupling-1-2-npt-female-x-1-4](https://www.desertcart.kg/products/578975699-brass-reducing-coupling-1-2-npt-female-x-1-4) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-07-18*