--- product_id: 522035233 title: "Door Handle Lock, Black Handle Door Lock, for Bedroom Doors Wooden Doors" brand: "rengu" price: "S$42" currency: SGD in_stock: true reviews_count: 2 category: "Rengu" url: https://www.desertcart.sg/products/522035233-door-handle-lock-black-handle-door-lock-for-bedroom-doors store_origin: SG region: Singapore --- # Reversible for left/right doors Silent thumb-turn lock Easy install with full hardware kit Door Handle Lock, Black Handle Door Lock, for Bedroom Doors Wooden Doors **Brand:** rengu **Price:** S$42 **Availability:** ✅ In Stock ## Summary > 🔐 Lock in style and silence — your door’s new best friend! ## Quick Answers - **What is this?** Door Handle Lock, Black Handle Door Lock, for Bedroom Doors Wooden Doors by rengu - **How much does it cost?** S$42 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/522035233-door-handle-lock-black-handle-door-lock-for-bedroom-doors) ## Best For - rengu enthusiasts ## Why This Product - Trusted rengu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust & Portable:** Heavy-duty aluminum and iron construction fits 3.5-4.5cm wooden door frames with lasting durability. - • **Sleek Modern Aesthetic:** Matte black space aluminum finish complements contemporary interiors and exteriors. - • **Whisper-Quiet Security:** Mute lock bearing design ensures noise-free locking for peaceful privacy. - • **Universal Fit & Function:** Reversible deadbolt and lever knob adapt seamlessly to left or right-handed doors. - • **Complete Installation Kit:** Includes all screws, keys, and tools for hassle-free setup right out of the box. ## Overview This black aluminum door handle lock features a unique thumb-turn internal knob with external key access, a mute bearing design for silent operation, and reversible deadbolt and lever knob for versatile left or right door installation. Designed for modern wooden bedroom and interior doors with 3.5-4.5cm frames, it comes with a complete hardware kit for easy installation, combining durability with sleek aesthetics. ## Description 1. Mute lock bearing design, no noise, to provide you with a quiet use experience. 2. Equipped with a unique thumb‑turn internal lock knob, which can be opened through the external keyhole. 3. Designed to be used for modern style interior and exterior doors for commercial and residential applications. 4. The dead bolts and lever knob of the heavy‑duty high‑grade safety door are reversible, making it suitable for installation on left or right handed doors. 5. Durable and portable safety handle and deadbolt, suitable for various wooden doors and bedroom doors with 3.5‑4.5cm door frames. Specification: Condition: 100% Brand New Item Type: Room Door Lock Material: Space Aluminum Color: Black Applicable Type: Various wooden doors, bedroom doors, etc. Features: Anti-collision and mute, lock body bearing mute Lock Edge Distance: Approx. 4-4.5cm / 1.6-1.8in Applicable Door Frame: Approx. 3.5-4.5cm / 1.4-1.8in Product Size: Approx. 18.6 x 4.5 x 6.6cm / 7.3 x 1.8 x 2.6in Package List: 2 x Door Lock Panel 1 x Lock Body 1 x Screw 2 x Lock Cylinder Screw 4 x Lock Body Screw 3 x Key 2 x Square Bar 1 x Hex Wrench 1 x Lock Cylinder 1 x Iron Sheet 1 x Lean Box. Review: Scam - I ordered 3 packs, all only had the handles but not the main lock mechanism, even though it shows everything on the pictures. Review: Scam , Missing items - Dont buy it, i only got a handle and keys without anything else not as described ## Features - Equipped with a unique thumb‑turn internal lock knob, which can be opened through the external keyhole. - Mute lock bearing design, no noise, to provide you with a quiet use experience. - Designed to be used for modern interior and exterior doors for commercial and residential applications. - The dead bolts and lever knob of the heavy‑duty high‑grade safety door are reversible, making it suitable for installation on left or right handed doors. - and portable safety handle and deadbolt, suitable for various wooden doors and bedroom doors with 3.5‑4.5cm door frames. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BYGV5ZZB | | Additional Features | Durable, Easy to Install | | Best Sellers Rank | #1,143 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #20 in Door Hardware & Locks | | Brand | Rengu | | Brand Name | Rengu | | Color | Black | | Control Method | App | | Customer Reviews | 3.0 out of 5 stars 18 Reviews | | Finish Types | Black | | Included Components | Installation Hardware | | Item Dimensions | 18.6 x 3.5 centimeters | | Item Weight | 1 Kilograms | | Item dimensions L x W x H | 18.6 x 3.5 centimeters | | Lock Type | Key Lock | | Lock type | Key Lock | | Manufacturer | Rengu | | Manufacturer Part Number | Rengubegf21zvto | | Material | Aluminum , Iron | | Material Type | Aluminum, Iron | | Model Number | Rengubegf21zvto | | Number of Items | 2 | | Number of Pieces | 11 | | Recommended Uses For Product | [INF] Securing bedroom doors, wooden doors in residential settings, and modern style doors in commercial settings. | | Recommended uses for product | [INF] Securing bedroom doors, wooden doors in residential settings, and modern style doors in commercial settings. Recommended uses for product [INF] Securing bedroom doors, wooden doors in residential settings, and modern style doors in commercial settings. See more | | Shape | Square | | Special features | Durable, Easy to Install | | Style Name | Modern | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Rengu - **Item dimensions L x W x H:** 18.6 x 3.5 centimeters - **Lock type:** Key Lock - **Material:** Aluminum, Iron - **Special features:** Durable, Easy to Install ## Images ![Door Handle Lock, Black Handle Door Lock, for Bedroom Doors Wooden Doors - Image 1](https://m.media-amazon.com/images/I/51YrUo-Wb-L.jpg) ## Customer Reviews ### ⭐ Scam *by B***2 on 31 October 2023* I ordered 3 packs, all only had the handles but not the main lock mechanism, even though it shows everything on the pictures. ### ⭐ Scam , Missing items *by A***H on 9 August 2023* Dont buy it, i only got a handle and keys without anything else not as described ## Frequently Bought Together - Rengu Door Handle Lock, Black Handle Door Lock, for Bedroom Doors Wooden Doors - Crest 3D White Extreme Mint Toothpaste 2 x 125 ml --- ## 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.sg/products/522035233-door-handle-lock-black-handle-door-lock-for-bedroom-doors](https://www.desertcart.sg/products/522035233-door-handle-lock-black-handle-door-lock-for-bedroom-doors) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-30*