--- product_id: 485185060 title: "1/2 to 3/8 Reducer Faucet Adapter - Compression Brass Pipe Fitting, 3/8 Male to 1/2 Male Supply Line Adapter for RV Kitchen Plumbing, Water Hose Pipe Connector with Rubber Washer, (2 Pack)" brand: "perpaime" price: "166 zł" currency: PLN in_stock: false reviews_count: 5 category: "Per Pai Me" url: https://www.desertcart.pl/products/485185060-1-2-to-3-8-reducer-faucet-adapter-compression-brass store_origin: PL region: Poland --- # Leak-proof rubber washers Precision threaded fit Solid brass durability 1/2 to 3/8 Reducer Faucet Adapter - Compression Brass Pipe Fitting, 3/8 Male to 1/2 Male Supply Line Adapter for RV Kitchen Plumbing, Water Hose Pipe Connector with Rubber Washer, (2 Pack) **Brand:** perpaime **Price:** 166 zł **Availability:** ❌ Out of Stock ## Summary > 🔧 Upgrade your plumbing game with leak-proof precision! ## Quick Answers - **What is this?** 1/2 to 3/8 Reducer Faucet Adapter - Compression Brass Pipe Fitting, 3/8 Male to 1/2 Male Supply Line Adapter for RV Kitchen Plumbing, Water Hose Pipe Connector with Rubber Washer, (2 Pack) by perpaime - **How much does it cost?** 166 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/485185060-1-2-to-3-8-reducer-faucet-adapter-compression-brass) ## Best For - perpaime enthusiasts ## Why This Product - Trusted perpaime brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium nickel-coated solid brass ensures corrosion resistance and long-term reliability - • **Leak-Free Confidence:** Includes durable rubber washers and precision threads for a watertight seal every time - • **User-Friendly Design:** Hex shape for easy wrench tightening, compliant with safety standards for potable water - • **Universal Compatibility:** Ideal for RVs, kitchens, bathrooms, and camper plumbing—solve pipe size mismatches instantly - • **Seamless Size Transition:** Effortlessly connects 1/2" to 3/8" pipes for versatile plumbing solutions ## Overview This 1/2 to 3/8 inch reducer faucet adapter is a premium nickel-coated solid brass compression fitting designed to connect pipes of different diameters seamlessly. Featuring precision threads and included rubber washers, it guarantees a secure, leak-free connection ideal for RV, kitchen, and bathroom plumbing. Its durable, corrosion-resistant construction and user-friendly hex design make it a reliable choice for professional-grade water line adaptations. ## Description 【Size】1/2 male to 3/8 male reducer adapters connect two threaded pipes in different diameters. The 3/8 end link to 0.52 inch diameter female; the 1/2 end link to 0.75 inch diameter female.【Premium Material】The faucet adapter compression fitting is made of solid brass and treated with nickel coating. More sturdy, durable, anti-corrosion, and rust-proof when used.【Widely Application】These adapters apply to connect plumbing, especially for RV, camper, kitchen, and bathroom faucet hose, widely used in your life. Solve the trouble of inappropriate pipe size in daily life.【No Leakage】Our reducer adapter comes with 4 pieces rubber washers. Prevent your rubber ring lost or broken from being unable to seal. Furthermore, Precision, smooth, and accurate threads make a better sealing.【Safety】The material of pipe fitting is harmless and complied with safety regulations, so they can be used for drinkable water pipes. Easy to connect, and hex design is helpful the wrench to tighten. Review: product arrived missing 2 of the 4 rubber washers Review: Exactly the part needed ## Features - 【Size】1/2 male to 3/8 male reducer compression fitting is used for connecting two threaded pipes in different diameters. The 3/8 end link to 0.52 inch diameter female; the 1/2 end link to 0.75 inch diameter female. - 【Premium Material】The RV faucet adapter is made of solid brass and treated with nickel coating. More sturdy, durable, anti-corrosion, and rust-proof when used. - 【Widely Application】Our faucet adapters mainly apply to connect pipes, especially for RV, camper, kitchen, and bathroom faucet hose, widely used in your life. Solve the trouble of inappropriate pipe size in daily life. - 【No Leakage】1/2 to 3/8 reducer adapter comes with rubber washers. Prevent your rubber ring lost or broken from being unable to seal. Furthermore, Precision, smooth, and accurate threads make a better sealing. - 【Safety】The material of pipe fitting is harmless, and complied with safety regulations, so they can be used for drinkable water pipes. Easy to connect, and hex design is helpful the wrench to tighten. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09X46SW6T | | Best Sellers Rank | #153,914 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,706 in Pipe Fittings | | Brand | PerPaiMe | | Colour | Nickel | | Connector Type | Reducer | | Country of Origin | USA | | Exterior Finish | Brass | | Included Components | 1/2 to 3/8 Brass Reducer Adapter x2, Washer x4 | | Item Weight | 68 g | | Manufacturer | PerPaiMe | | Material | Brass | | Net Quantity | 1.0 Count | | Number of Pieces | 2 | | Package Dimensions | 12.9 x 4.7 x 4.3 cm; 68 g | | Size | Small | | Thread Size | 3/8 inches | | Thread Type | NPT | ## Product Details - **Brand:** PerPaiMe - **Colour:** Nickel - **Connector Type:** Reducer - **Exterior Finish:** Brass - **Item Weight:** 0.07 Kilograms - **Material:** Brass - **Number of Pieces:** 2 - **Size:** Small - **Thread Size:** 3/8 inches - **Thread Type:** NPT ## Images ![1/2 to 3/8 Reducer Faucet Adapter - Compression Brass Pipe Fitting, 3/8 Male to 1/2 Male Supply Line Adapter for RV Kitchen Plumbing, Water Hose Pipe Connector with Rubber Washer, (2 Pack) - Image 1](https://m.media-amazon.com/images/I/61PKv-pnWZL.jpg) ![1/2 to 3/8 Reducer Faucet Adapter - Compression Brass Pipe Fitting, 3/8 Male to 1/2 Male Supply Line Adapter for RV Kitchen Plumbing, Water Hose Pipe Connector with Rubber Washer, (2 Pack) - Image 2](https://m.media-amazon.com/images/I/71PzsEW8WHL.jpg) ![1/2 to 3/8 Reducer Faucet Adapter - Compression Brass Pipe Fitting, 3/8 Male to 1/2 Male Supply Line Adapter for RV Kitchen Plumbing, Water Hose Pipe Connector with Rubber Washer, (2 Pack) - Image 3](https://m.media-amazon.com/images/I/71QK9D+Hs8L.jpg) ![1/2 to 3/8 Reducer Faucet Adapter - Compression Brass Pipe Fitting, 3/8 Male to 1/2 Male Supply Line Adapter for RV Kitchen Plumbing, Water Hose Pipe Connector with Rubber Washer, (2 Pack) - Image 4](https://m.media-amazon.com/images/I/718tTsEAkML.jpg) ![1/2 to 3/8 Reducer Faucet Adapter - Compression Brass Pipe Fitting, 3/8 Male to 1/2 Male Supply Line Adapter for RV Kitchen Plumbing, Water Hose Pipe Connector with Rubber Washer, (2 Pack) - Image 5](https://m.media-amazon.com/images/I/818zmgkJoSL.jpg) ## Customer Reviews ### ⭐ Review *by J***U on 29 December 2024* product arrived missing 2 of the 4 rubber washers ### ⭐⭐⭐⭐⭐ Review *by L***. on 24 August 2025* Exactly the part needed ### ⭐⭐⭐⭐⭐ Review *by D***A on 24 February 2025* I was looking at different reducers adaptor from an American 3/8 faucet to 1/2, but this was the only one that fits. Amazing and highly recommended! ## Frequently Bought Together - 1/2 to 3/8 Reducer Faucet Adapter - Compression Brass Pipe Fitting, 3/8 Male to 1/2 Male Supply Line Adapter for RV Kitchen Plumbing, Water Hose Pipe Connector with Rubber Washer, (2 Pack) - Water Line Adapter, 4 PCS Pipe Fittings in 1/2" Female to 3/8" Male Reducer Adapter, Compression Fitting for Kitchen Bathroom Faucet Supply Hose, Stop Valve Pipe Connector With Rubber Washer - 1/2 to 3/8 Reducer Faucet Adapter, 304 Stainless Steel 3/8 Male to 1/2 Male Compression Fittings for Water Supply Fitting for RV Kitchen Piping, Water Hose Pipe Connector with Rubber Washer(2 Pack) --- ## 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.pl/products/485185060-1-2-to-3-8-reducer-faucet-adapter-compression-brass](https://www.desertcart.pl/products/485185060-1-2-to-3-8-reducer-faucet-adapter-compression-brass) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-01*