--- product_id: 375296399 title: "10 PIECES XFITTING 1/2\" PEX X 5/8\" OD COMPRESSION STRAIGHT ADAPTER, BRASS NSF, PEX B" brand: "xfitting" price: "€ 15.36" currency: EUR in_stock: false url: https://www.desertcart.pt/products/375296399-10-pieces-xfitting-1-2-pex-x-5-8-od store_origin: PT region: Portugal --- # 400 PSI pressure rating Universal PEX compatibility Dual connection system support 10 PIECES XFITTING 1/2" PEX X 5/8" OD COMPRESSION STRAIGHT ADAPTER, BRASS NSF, PEX B **Brand:** xfitting **Price:** € 15.36 **Availability:** ❌ Out of Stock ## Summary > 🔩 Upgrade your plumbing game with XFITTING – where reliability meets pro-level precision! ## Quick Answers - **What is this?** 10 PIECES XFITTING 1/2" PEX X 5/8" OD COMPRESSION STRAIGHT ADAPTER, BRASS NSF, PEX B by xfitting - **How much does it cost?** € 15.36 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/375296399-10-pieces-xfitting-1-2-pex-x-5-8-od) ## Best For - xfitting enthusiasts ## Why This Product - Trusted xfitting brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium Brass Durability:** Solid brass construction with a polished finish guarantees long-lasting corrosion resistance and strength. - • **Seamless PEX Integration:** Works flawlessly with all major PEX brands like Watts, Viega, and Zurn for ultimate versatility. - • **Robust Pressure Endurance:** Rated for 400 PSI, perfect for underground and behind-wall installations without worry. - • **Dual Connection Compatibility:** Supports both Crimp and Clamp systems, giving you flexible, professional-grade installation options. - • **Certified Safety & Reliability:** Meets ANSI/NSF-61 and ASSE 1061 standards, ensuring safe potable water and hydronic heating use. ## Overview The XFITTING 1/2" PEX x 5/8" OD Compression Straight Adapter is a premium brass fitting compatible with all major PEX tubing brands. Certified to ANSI/NSF-61 and ASSE 1061 standards, it supports potable water and hydronic heating systems with a robust 400 PSI rating. Designed for both crimp and clamp connection systems, this 10-piece set ensures versatile, durable, and professional-grade plumbing installations, ideal for underground and concealed applications. ## Description Buy 10 PIECES XFITTING 1/2" PEX X 5/8" OD COMPRESSION STRAIGHT ADAPTER, BRASS NSF, PEX B: Pipe Fittings - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - XFITTING PEX Compatible with all types and brands of PEX Tubing - Watts, Everhot, Viega, Zurn, Nibco, Bow, etc. - Design certified to ANSI/NSF-61 and ASSE 1061 product standard for use in potable water and hydronic heating water distribution. - Work with Crimp Connection System (PEX Crimp tool + Copper Crimp Rings) or Clamp Connection System (PEX Clamp tool + Stainless Steel PEX Clamps) - 400 PSI, Approved to be used underground and behind walls without access panels ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07ZSQ378Z | | Best Sellers Rank | #269,394 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7,766 in Pipe Fittings | | Brand Name | XFITTING | | Color | Brass | | Connector Type | Adapter | | Customer Reviews | 4.6 4.6 out of 5 stars (42) | | Exterior Finish | Brass | | Manufacturer | XFITTING | | Material Type | Brass | | Model Number | XFITTING-1/2-5/8-ADAPTER | | Number of Pieces | 10 | | Size | 1/2", 5/8" | | Thread Size | 5/8'' - 1/2'' | | Thread Type | NSF | | UPC | 689836193157 | | Unit Count | 10 Count | ## Product Details - **Brand:** XFITTING - **Color:** Brass - **Connector Type:** Adapter - **Exterior Finish:** Brass - **Manufacturer:** XFITTING - **Material:** Brass - **Number of Pieces:** 10 - **Size:** 1/2", 5/8" - **Thread Size:** 5/8'' - 1/2'' - **Thread Type:** NSF ## Images ![10 PIECES XFITTING 1/2" PEX X 5/8" OD COMPRESSION STRAIGHT ADAPTER, BRASS NSF, PEX B - Image 1](https://m.media-amazon.com/images/I/51ICGdvdzaL.jpg) ![10 PIECES XFITTING 1/2" PEX X 5/8" OD COMPRESSION STRAIGHT ADAPTER, BRASS NSF, PEX B - Image 2](https://m.media-amazon.com/images/I/21gxnDS3SsL.jpg) ![10 PIECES XFITTING 1/2" PEX X 5/8" OD COMPRESSION STRAIGHT ADAPTER, BRASS NSF, PEX B - Image 3](https://m.media-amazon.com/images/I/31feHv9N3QL.jpg) ![10 PIECES XFITTING 1/2" PEX X 5/8" OD COMPRESSION STRAIGHT ADAPTER, BRASS NSF, PEX B - Image 4](https://m.media-amazon.com/images/I/41ok02NTrpL.jpg) ![10 PIECES XFITTING 1/2" PEX X 5/8" OD COMPRESSION STRAIGHT ADAPTER, BRASS NSF, PEX B - Image 5](https://m.media-amazon.com/images/I/41eejHwHPfL.jpg) --- ## 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/375296399-10-pieces-xfitting-1-2-pex-x-5-8-od](https://www.desertcart.pt/products/375296399-10-pieces-xfitting-1-2-pex-x-5-8-od) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-23*