--- product_id: 271409639 title: "46138000 1/2 in. Quick Coupling, one-size" brand: "grohe" price: "₱8201" currency: PHP in_stock: false reviews_count: 5 url: https://www.desertcart.ph/products/271409639-46138000-1-2-in-quick-coupling-one-size store_origin: PH region: Philippines --- # 2.2 GPM unrestricted flow Lightweight 0.12 lb metal build 1/2 inch precision fit 46138000 1/2 in. Quick Coupling, one-size **Brand:** grohe **Price:** ₱8201 **Availability:** ❌ Out of Stock ## Summary > 💧 Upgrade your flow, upgrade your day! ## Quick Answers - **What is this?** 46138000 1/2 in. Quick Coupling, one-size by grohe - **How much does it cost?** ₱8201 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/271409639-46138000-1-2-in-quick-coupling-one-size) ## Best For - grohe enthusiasts ## Why This Product - Trusted grohe brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Maximized Water Flow:** Unrestricted 2.2 gallons per minute ensures no more waiting to fill your coffee pot - • **Trusted Grohe Quality:** Backed by a 4.6-star rating and renowned German engineering for lasting performance - • **Universal One-Size Fit:** Fits standard 1/2 inch faucets for versatile, worry-free compatibility - • **Durable StarLight Chrome Finish:** Sleek metal construction resists corrosion and looks premium in any kitchen - • **Effortless Snap-On Installation:** Quick coupling design for seamless faucet upgrades without hassle ## Overview The Grohe 46138000 Quick Coupling is a precision-engineered 1/2 inch faucet accessory that delivers an unrestricted 2.2 GPM water flow. Crafted from durable metal with a polished StarLight Chrome finish, it offers effortless snap-on installation and universal compatibility. Trusted by thousands with a 4.6-star rating, this lightweight 0.12 lb fitting revitalizes your faucet’s performance, eliminating flow restrictions for a faster, smoother water experience. ## Description 1/2 inch and 0.12 pound. Weight. Review: This was a perfect replacement for the quick coupling that was in our Grohe Ashford faucet / flexible hose. The faucet is a 2016 faucet that never flowed that great. When the faucet put out a small stream, I finally pinned it down to as blockage in the restriction valve and backflow valve which was rated at 1.75 GPM. I cleared it out with compressed air so that it was back to the original flow which was still a slow rate of flow. After replacing it with this fitting which doesn't have the restriction, we're getting great flow; it doesn't take forever to fill up a coffee pot. Review: dank diesem Ersatz funktioniert unsere Wasserarmatur wieder. ## Features - 1/2 inch and 0.12 pound weight - 2.2 gpm - Faucet Spout Quick Coupling - Model number: 46138000 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003FZAFOI | | ASIN | B003FZAFOI | | Batteries Included? | No | | Batteries Required? | No | | Color | StarLight Chrome | | Customer Reviews | 4.6 4.6 out of 5 stars (624) | | Customer reviews | 4.6 4.6 out of 5 stars (624) | | Date First Available | 11 August 2012 | | Date First Available | 11 August 2012 | | Department | Home & Garden | | Included components | Coupling | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 23 g | | Item model number | 46138000 | | Item model number | 46138000 | | Manufacturer | Grohe | | Manufacturer | Grohe | | Material | metal 6.5mm 780w | | Number Of Pieces | 3 | | Part number | 46138000 | | Plug Profile | Face Mount | | Product Dimensions | 12.19 x 9.14 x 3.56 cm; 23 g | | Product Dimensions | 12.19 x 9.14 x 3.56 cm; 23 g | | Size | one-size | | Style | Snap closure | ## Images ![46138000 1/2 in. Quick Coupling, one-size - Image 1](https://m.media-amazon.com/images/I/512gHeHi8FL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***C on 23 December 2025* This was a perfect replacement for the quick coupling that was in our Grohe Ashford faucet / flexible hose. The faucet is a 2016 faucet that never flowed that great. When the faucet put out a small stream, I finally pinned it down to as blockage in the restriction valve and backflow valve which was rated at 1.75 GPM. I cleared it out with compressed air so that it was back to the original flow which was still a slow rate of flow. After replacing it with this fitting which doesn't have the restriction, we're getting great flow; it doesn't take forever to fill up a coffee pot. ### ⭐⭐⭐⭐⭐ Review *by K***R on 6 September 2024* dank diesem Ersatz funktioniert unsere Wasserarmatur wieder. ### ⭐⭐⭐⭐⭐ Review *by B***L on 8 April 2024* Worked great. Fit right. Fast delivery. The leak has been fixed ## Frequently Bought Together - Grohe 46138000 1/2 in. Quick Coupling, one-size - Grohe 46092000 LadyLux Hose, 15mm x ½ x 1500 inches, Chrome - Grohe 01224000 Spring O-Ring --- ## 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.ph/products/271409639-46138000-1-2-in-quick-coupling-one-size](https://www.desertcart.ph/products/271409639-46138000-1-2-in-quick-coupling-one-size) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-06-06*