--- product_id: 645880158 title: "Flush Bolt French Door Lock 6”, Bolt Latch for Double Doors, Flip Lever Mechanism, Door Top/Bottom Lock for Sliding/Patio/Storm Door(Satin Nickel, 6 in. - 1pack)" brand: "mosecyou" price: "$20.14" currency: USD in_stock: true reviews_count: 8 url: https://www.desertcart.us/products/645880158-flush-bolt-french-door-lock-6-bolt-latch-for-double store_origin: US region: United States of America --- # 6-inch flush bolt length Secure flip lever locking Includes wood dowels for perfect fit Flush Bolt French Door Lock 6”, Bolt Latch for Double Doors, Flip Lever Mechanism, Door Top/Bottom Lock for Sliding/Patio/Storm Door(Satin Nickel, 6 in. - 1pack) **Brand:** mosecyou **Price:** $20.14 **Availability:** ✅ In Stock ## Summary > 🔐 Elevate your door security game—because your space deserves the best lockdown. ## Quick Answers - **What is this?** Flush Bolt French Door Lock 6”, Bolt Latch for Double Doors, Flip Lever Mechanism, Door Top/Bottom Lock for Sliding/Patio/Storm Door(Satin Nickel, 6 in. - 1pack) by mosecyou - **How much does it cost?** $20.14 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/645880158-flush-bolt-french-door-lock-6-bolt-latch-for-double) ## Best For - mosecyou enthusiasts ## Why This Product - Trusted mosecyou brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Satin Nickel Finish:** Stainless steel construction resists corrosion while adding modern elegance to your entryway. - • **Precision 6-Inch Flush Bolt:** Sleek, compact design fits seamlessly into double doors for a clean, professional look. - • **Flip Lever Locking Mechanism:** Prevents forced sliding and accidental bolt drops—security that ages gracefully. - • **Versatile Installation Options:** Surface or slotted mount on door top/bottom, perfect for patio, storm, or sliding doors. - • **Wood Dowels Included for Easy Repairs:** Fill oversized screw holes effortlessly, ensuring a tight, secure installation every time. ## Overview The MOSECYOU 6-inch Flush Bolt French Door Lock combines a robust stainless steel build with a secure flip lever mechanism to prevent forced entry and accidental bolt drops. Designed for double doors, it offers versatile mounting options and includes wood dowels for flawless installation. Finished in satin nickel, it blends durability with modern style, making it an essential upgrade for professional-grade home or office security. ## Description Focus on Improving Door Security Prevent Kick-ins/Exit Cover the exposed latch Disable the Door Knob Double Door Handles Lock MOSECYOU is a company focused on designing and producing door security products. We adhere to the concept of "Family Is Always the Key". Add more protection to your family. Security Feature Have the risk of being jimmied and slid open by tools if the door gap is large. When the flush bolt ages, the bolt may automatically falling off due to the gravity. No Such Risks Keyed Double Door Lock Door Knob Lockout Device Deadbolt Lockout Device Latch Guard Plate Door Knob Backing Plates Portable Keyed Door Lock Deadbolt Restorer Strike ## Features - Dimension - Length=6" (152mm), Width=0.79"(20mm), Depth = 0.67"(17mm), Bolt Extension=0.63" (16mm). Easy to install: For new installation, trace the outline of the flush bolt body in the desired mounting position on the door and chisel out the slot. Place the bolt and install the screws. For replacement, please confirm that this flush bolt is compatible with your slot first. - Secure Flip Lever Mechanism - Compared to the sliding/push kind, flip lever locking mechanism can prevent the door from being slid opened by tools squeezed in through the door gap. It can also prevent the bolt from automatically dropping down due to gravity when the flush bolt gets aging. - Locking Bolt for Double Doors – Slotted installation on inactive leaf or double door opening. It can also be surface mounted for some locking conditions. For example, install on the side of sliding door or the interior of the closet/pantry/cabinet door. (Please make sure there is space to install the strike plate which allows the bolt to throw into.) - Wood Dowels Included: Comes with three dowels for filling the old/oversized screw holes (if needed). Fix the problem that the screw hole is over-drilled and the screw won’t tighten. Solution to fill the old screw hole and drill new pilot hole. You can fill the screw hole directly or apply glue to the wood dowels to secure them. - Constructed of stainless steel in satin nickel finish. Available in satin nickel, black and plated brass. - Comes with 1 pack for this option. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0D7LZN1X6 | | Best Sellers Rank | #204,433 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #486 in Door Latches & Bolts | | Brand | MOSECYOU | | Color | Satin Nickel | | Compatible Groove Diameter | 0.25 inches | | Customer Reviews | 4.5 4.5 out of 5 stars (146) 4.5 out of 5 stars | | Drive System | Slotted | | Exterior Finish | Satin Nickel | | Fastener Size | 0.78 inches | | Fastener Type | Screw | | Finish Types | Satin Nickel | | Head Type | Flat | | Included Components | Bolt, Screws, Wood Dowels | | Item Diameter | 0.67 inches | | Item Dimensions | 6 x 0.78 x 0.66 inches | | Item Hardness | Grade 2 | | Item Type Name | Flush Bolt for Double Bolt | | Manufacturer | MOSECYOU | | Manufacturer Grade | Grade 2 | | Material Type | Stainless Steel | | Metal Type | Stainless Steel | | Model | Flush-B | | Number Of Items | 1 | | Number Of Packs | 1 | | Number Of Pieces | 1 | | Part Number | Flu-S-601 | | Screw Head Style | Flat | | Set Name | Flush Bolt French Door Lock Set | | Set Screw Thread Type | Unified National Coarse (UNC) | | Size Name | 6 in. - 1pack | | Thread Class | 1A | | Thread Coverage | Partially Threaded | | Thread Style | Right Hand | | Thread Type | Unc | | Unit Count | 1 Count | ## Product Details - **Color:** Satin Nickel - **Exterior Finish:** Satin Nickel - **Head Style:** Flat - **Manufacturer Grade:** Grade 2 - **Material:** Stainless Steel ## Images ![Flush Bolt French Door Lock 6”, Bolt Latch for Double Doors, Flip Lever Mechanism, Door Top/Bottom Lock for Sliding/Patio/Storm Door(Satin Nickel, 6 in. - 1pack) - Image 1](https://m.media-amazon.com/images/I/61nK-mL2skL.jpg) ![Flush Bolt French Door Lock 6”, Bolt Latch for Double Doors, Flip Lever Mechanism, Door Top/Bottom Lock for Sliding/Patio/Storm Door(Satin Nickel, 6 in. - 1pack) - Image 2](https://m.media-amazon.com/images/I/71UHLo0cDxL.jpg) ![Flush Bolt French Door Lock 6”, Bolt Latch for Double Doors, Flip Lever Mechanism, Door Top/Bottom Lock for Sliding/Patio/Storm Door(Satin Nickel, 6 in. - 1pack) - Image 3](https://m.media-amazon.com/images/I/61Ep-UBdCoL.jpg) ![Flush Bolt French Door Lock 6”, Bolt Latch for Double Doors, Flip Lever Mechanism, Door Top/Bottom Lock for Sliding/Patio/Storm Door(Satin Nickel, 6 in. - 1pack) - Image 4](https://m.media-amazon.com/images/I/61HXZfsaiTL.jpg) ![Flush Bolt French Door Lock 6”, Bolt Latch for Double Doors, Flip Lever Mechanism, Door Top/Bottom Lock for Sliding/Patio/Storm Door(Satin Nickel, 6 in. - 1pack) - Image 5](https://m.media-amazon.com/images/I/71WA4tpdUVL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect fit *by on Reviewed in the United States February 12, 2026* These are exactly what we were looking for to replace the ones in our mahogany French front door.Well made and not junk. ### ⭐⭐⭐⭐⭐ Nice latch *by on Reviewed in the United States July 20, 2026* Work great on my doors. ### ⭐⭐⭐⭐⭐ Overall Pretty Easy to Install! Great quality! *by on Reviewed in the United States November 5, 2024* Pretty easy to install, even with almost zero experience! Because of the shape of the latch, you basically just need to carve out a rectangular cube, which is a lot easier than some of the alternatives and makes it more DIY friendly. Didn’t do the best job in making that rectangle, but it still turned out great! My door feels solid now! --- ## 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.us/products/645880158-flush-bolt-french-door-lock-6-bolt-latch-for-double](https://www.desertcart.us/products/645880158-flush-bolt-french-door-lock-6-bolt-latch-for-double) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-14*