--- product_id: 208296342 title: "2pcs Bolt Protector Concealed Sliding Bolt Lock - 8 inch Concealed Safety Door Lock for French Doors, Composite Doors, Wooden Doors, Double Doors, Virtual Doors, Bolts (Argent)" brand: "dong+" price: "0 zł" currency: PLN in_stock: false reviews_count: 1 url: https://www.desertcart.pl/products/208296342-2pcs-bolt-protector-concealed-sliding-bolt-lock-8-inch-concealed store_origin: PL region: Poland --- # 304 Stainless Steel strength Smooth lever-action design Easy rust-proof installation 2pcs Bolt Protector Concealed Sliding Bolt Lock - 8 inch Concealed Safety Door Lock for French Doors, Composite Doors, Wooden Doors, Double Doors, Virtual Doors, Bolts (Argent) **Brand:** dong+ **Price:** 0 zł **Availability:** ❌ Out of Stock ## Summary > 🔐 Elevate your door security with sleek, stealthy strength! ## Quick Answers - **What is this?** 2pcs Bolt Protector Concealed Sliding Bolt Lock - 8 inch Concealed Safety Door Lock for French Doors, Composite Doors, Wooden Doors, Double Doors, Virtual Doors, Bolts (Argent) by dong+ - **How much does it cost?** 0 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/208296342-2pcs-bolt-protector-concealed-sliding-bolt-lock-8-inch-concealed) ## Best For - dong+ enthusiasts ## Why This Product - Trusted dong+ brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Hassle-Free Installation:** Includes rust-proof screws and strikes for a secure, professional fit. - • **Durable & Reliable Security:** Solid construction ensures your doors stay firmly locked day after day. - • **Premium 304 Stainless Steel:** Built to resist rust and corrosion for lasting security. - • **Universal Door Compatibility:** Perfect for French, wooden, composite, and double doors. - • **Sleek Concealed Lever Mechanism:** Enjoy smooth, comfortable locking with a modern, flush finish. ## Overview This 8-inch concealed sliding bolt lock is crafted from high-quality 304 stainless steel, offering rust-resistant durability and a stylish brushed finish. Designed with a smooth lever-action for effortless use, it fits a wide range of doors including French, wooden, and composite types. Easy to install with included rust-proof screws, it provides a professional-grade safeguard that blends seamlessly with modern home decor. ## Description Flush bolt is great-especially to jamb on French,patio,wood,double or other composite doors,offers concealed locking for dummy doors and inactive doors. Constructed from solid material,it's sturdy and reliable enough for residential daily using. This mechanism comes with reasonable interior design,do not worry about felling apart suddenly when using. With comfortable touching and concealed style,it will surely offer you enjoyable usage and perfectly finished to complement your decor. Recommend to purchase two for top and bottom of the door. Installation Instruction: 1.Figure out where to install the flush bolt(usually on inactive leaf of double door opening) and drill grooves. 2.Install the flush bolt on the door leaf and tighten each screw. 3.Line up strikes on the door frame or on the floor and drill holes,then tighten each screw. 4.Close the door,put the pin into the hole,done Review: Size advertised not accurate. - Size advertised was wrong, so had to return it waste of time. ## Features - Made of high quality 304 Stainless Steel, solid construction, brush finish surface, aesthetically pleasing appearance, rust and corrosion resistant, sturdy and durable to use, long service life. - Integrated design of the switch is easy for daily use,Say goodbye to the one with "push just ride and slide" type,this lever type with comfortable touching and concealed style will surely offer you enjoyable usage and match your modern decoration. - Special designed door bolt, provides powerful and professional safeguard to your house, suitable for all kinds of wooden door in your home where you need to lock. - Beautiful & Practical--Hidden flush bolt latches, most of doors are applicable. Aesthetically pleasing appearance with a truly excellent satin finish. - Easy to install,comes with rust-proof screws and surface strikes for installation.Constructed from stainless steel,screws will provide extra strength to engage and interlock firmly so as to be immobile. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B086RDV5D1 | | Batteries Required? | No | | Batteries included? | No | | Best Sellers Rank | 537,919 in DIY & Tools ( See Top 100 in DIY & Tools ) 5,120 in Latches & Bolts | | Colour | Argent | | Customer Reviews | 4.1 4.1 out of 5 stars (25) | | Date First Available | 4 April 2020 | | Item Package Quantity | 1 | | Item Weight | 200 g | | Item model number | 0 | | Manufacturer | dong+ | | Package Dimensions | 21 x 4.2 x 1 cm; 200 g | | Size | 6 in | ## Images ![2pcs Bolt Protector Concealed Sliding Bolt Lock - 8 inch Concealed Safety Door Lock for French Doors, Composite Doors, Wooden Doors, Double Doors, Virtual Doors, Bolts (Argent) - Image 1](https://m.media-amazon.com/images/I/71OcrfK-N7L.jpg) ![2pcs Bolt Protector Concealed Sliding Bolt Lock - 8 inch Concealed Safety Door Lock for French Doors, Composite Doors, Wooden Doors, Double Doors, Virtual Doors, Bolts (Argent) - Image 2](https://m.media-amazon.com/images/I/61JlUQK55IL.jpg) ![2pcs Bolt Protector Concealed Sliding Bolt Lock - 8 inch Concealed Safety Door Lock for French Doors, Composite Doors, Wooden Doors, Double Doors, Virtual Doors, Bolts (Argent) - Image 3](https://m.media-amazon.com/images/I/51mUj78n9WL.jpg) ![2pcs Bolt Protector Concealed Sliding Bolt Lock - 8 inch Concealed Safety Door Lock for French Doors, Composite Doors, Wooden Doors, Double Doors, Virtual Doors, Bolts (Argent) - Image 4](https://m.media-amazon.com/images/I/61+o-oo+D2L.jpg) ![2pcs Bolt Protector Concealed Sliding Bolt Lock - 8 inch Concealed Safety Door Lock for French Doors, Composite Doors, Wooden Doors, Double Doors, Virtual Doors, Bolts (Argent) - Image 5](https://m.media-amazon.com/images/I/51+6Rwz0eCL.jpg) ## Customer Reviews ### ⭐ Size advertised not accurate. *by S***O on 29 March 2022* Size advertised was wrong, so had to return it waste of time. ## Frequently Bought Together - 2pcs Bolt Protector Concealed Sliding Bolt Lock - 8 inch Concealed Safety Door Lock for French Doors, Composite Doors, Wooden Doors, Double Doors, Virtual Doors, Bolts (Argent) - XAVSWRDE 2 Packs Door Bolt Lock Flush Bolt Latch Lock Concealed Door Security Bolts Polished Chrome Slide Door Lock 15CM Bolted Lock Replacement with Screws for Bedroom, Bathroom, Cupboard (Silver) - Brushed Chrome Rebate Kit for Latch on Double Doors --- ## 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/208296342-2pcs-bolt-protector-concealed-sliding-bolt-lock-8-inch-concealed](https://www.desertcart.pl/products/208296342-2pcs-bolt-protector-concealed-sliding-bolt-lock-8-inch-concealed) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-18*