--- product_id: 562281911 title: "Plastic Left Hinge Swivel + XM4 U Shaped Metal Hinge Lock Grove Replacement for Sony WH-1000XM4 WH1000XM4 Headphone (Left)" brand: "knomix" price: "NT$883" currency: TWD in_stock: true category: "Knomix" url: https://www.desertcart.tw/products/562281911-plastic-left-hinge-swivel-xm4-u-shaped-metal-hinge-lock store_origin: TW region: Taiwan --- # 90-day free return & exchange Precision fit for Sony WH-1000XM4 5-minute easy DIY repair Plastic Left Hinge Swivel + XM4 U Shaped Metal Hinge Lock Grove Replacement for Sony WH-1000XM4 WH1000XM4 Headphone (Left) **Brand:** knomix **Price:** NT$883 **Availability:** ✅ In Stock ## Summary > 🔧 Fix it fast, sound on—because your WH-1000XM4 deserves a second chance! ## Quick Answers - **What is this?** Plastic Left Hinge Swivel + XM4 U Shaped Metal Hinge Lock Grove Replacement for Sony WH-1000XM4 WH1000XM4 Headphone (Left) by knomix - **How much does it cost?** NT$883 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/562281911-plastic-left-hinge-swivel-xm4-u-shaped-metal-hinge-lock) ## Best For - knomix enthusiasts ## Why This Product - Trusted knomix brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Risk-Free Purchase:** Backed by a 90-day free return and exchange policy—confidence in every order. - • **Sustain Your Sound:** Extend the life of your premium headphones without buying new—join the savvy repair movement. - • **Durable Metal Lock Grove:** U-shaped metal hinge lock ensures long-lasting stability and smooth swivel action. - • **Perfect OEM Compatibility:** Specifically engineered for Sony WH-1000XM4 headphones—no guesswork, just seamless fit. - • **DIY Repair Made Effortless:** Includes screwdriver & pry tool so you can fix your headphones in under 5 minutes—save time and money. ## Overview This third-party replacement hinge swivel and U-shaped metal lock grove is designed exclusively for Sony WH-1000XM4 headphones. The kit includes all necessary tools for a quick, 5-minute DIY repair, restoring your headphones’ original swivel function. With a durable metal lock and a 90-day satisfaction guarantee, it’s the smart, cost-effective solution to keep your premium audio gear performing like new. ## Description Knomix Plastic Hinge Swivel + XM4 U Shaped Metal Hinge Lock Grove Replacement for Sony WH-1000XM4 WH1000XM4 Headphone ## Features - Compatible with: Sony WH-1000XM4 WH1000XM4 - New replacement for Sony WH-100XM4 hinge swivel, This parts will only fit your Sony WH-1000XM4 headphones and are not compatible with any other model of Sony headphones. - The product does not Made by the Original brand., and the seller is NOT affiliated with the original brand in any way!This is a Third Party Replacement - If you encounter any quality problems, we will guarantee free return and exchange within 90 days. Please rest assured to purchase. - Package Contents: 1X Hinge Swivel 1X U Shape 1X Screwdriver 1X Pry tool ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CH34995K | | Best Sellers Rank | #117,338 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #386 in Door Hinges | | Brand | Knomix | | Color | Black | | Compatible Devices | Headphones | | Compatible Headphone Models | Sony WH-1000XM4 | | Customer Reviews | 4.2 4.2 out of 5 stars (101) | | Enclosure Material | Plastic | | Manufacturer | Knomix | | Model Number | Left | | Warranty Description | 6 months | ## Product Details - **Brand:** Knomix - **Color:** Black - **Compatible Devices:** Headphones - **Material:** Plastic - **Number of Items:** 1 ## Images ![Plastic Left Hinge Swivel + XM4 U Shaped Metal Hinge Lock Grove Replacement for Sony WH-1000XM4 WH1000XM4 Headphone (Left) - Image 1](https://m.media-amazon.com/images/I/61BgmRf6LjL.jpg) ![Plastic Left Hinge Swivel + XM4 U Shaped Metal Hinge Lock Grove Replacement for Sony WH-1000XM4 WH1000XM4 Headphone (Left) - Image 2](https://m.media-amazon.com/images/I/61vgHtktleL.jpg) ![Plastic Left Hinge Swivel + XM4 U Shaped Metal Hinge Lock Grove Replacement for Sony WH-1000XM4 WH1000XM4 Headphone (Left) - Image 3](https://m.media-amazon.com/images/I/71L3vSYsvrL.jpg) ![Plastic Left Hinge Swivel + XM4 U Shaped Metal Hinge Lock Grove Replacement for Sony WH-1000XM4 WH1000XM4 Headphone (Left) - Image 4](https://m.media-amazon.com/images/I/61VR56nlb6L.jpg) ## Available Options This product comes in different **Model** options. ## Frequently Bought Together - Knomix Plastic Left Hinge Swivel + XM4 U Shaped Metal Hinge Lock Grove Replacement for Sony WH-1000XM4 WH1000XM4 Headphone (Left) - WC Wicked Cushions Extra Thick Earpads for Sony WH1000XM4 Headphones - Soft PU Leather Cushions, Luxurious Noise Isolating Memory Foam, Added Thickness Without Disabling On/Off Sensor | Black --- ## 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.tw/products/562281911-plastic-left-hinge-swivel-xm4-u-shaped-metal-hinge-lock](https://www.desertcart.tw/products/562281911-plastic-left-hinge-swivel-xm4-u-shaped-metal-hinge-lock) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-06-20*