--- product_id: 508662776 title: "Prime-Line U 11452 Door Strike, 5-1/2 In., Hole Center, Matte Black Finish (Single Pack)" brand: "prime-line" price: "89.95 DT" currency: TND in_stock: true reviews_count: 13 category: "Prime Line" url: https://www.desertcart.tn/products/508662776-prime-line-u-11452-door-strike-5-1-2-in store_origin: TN region: Tunisia --- # Matte black corrosion-resistant finish Heavy-duty steel build Quick, tool-friendly installation Prime-Line U 11452 Door Strike, 5-1/2 In., Hole Center, Matte Black Finish (Single Pack) **Brand:** prime-line **Price:** 89.95 DT **Availability:** βœ… In Stock ## Summary > πŸ” Lock in style and security with ease β€” don’t let your door miss out! ## Quick Answers - **What is this?** Prime-Line U 11452 Door Strike, 5-1/2 In., Hole Center, Matte Black Finish (Single Pack) by prime-line - **How much does it cost?** 89.95 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/508662776-prime-line-u-11452-door-strike-5-1-2-in) ## Best For - prime-line enthusiasts ## Why This Product - Trusted prime-line brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last πŸ”’:** Durable stamped steel construction ensures long-term security and resilience. - β€’ **Sleek & Secure ⚫:** Matte black finish not only resists corrosion but adds a modern, stealthy aesthetic to your door hardware. - β€’ **Effortless Setup πŸ› οΈ:** Includes all fasteners and installs easily with just a few simple toolsβ€”no pro needed. - β€’ **Upgrade Your Entryway πŸšͺ:** Replace damaged or outdated strikes with this one-piece combo for enhanced security and style. - β€’ **Universal Fit Precision πŸ“:** Compatible with standard deadbolt and deadlatch locks, fitting hole centers from 3-5/8 to 4 inches for seamless replacement. ## Overview The Prime-Line U 11452 Door Strike is a robust, stamped steel door strike featuring a corrosion-resistant matte black finish. Designed for deadbolt and deadlatch locks on hinged swinging doors, it fits standard hole centers between 3-5/8 and 4 inches. This single-pack includes all necessary fasteners and installs quickly with minimal tools, making it an ideal upgrade or repair solution for enhanced door security and modern aesthetics. ## Description This combo deadlatch and deadbolt strike is constructed from steel and comes in a matte black finish. It features six 3 inch long screws that provide maximum security. This type of combo is quick and easy to install. Replaces standard latch and deadbolt strikes with one piece. May be used to repair split or damaged door jambs. Compatible with hole spacing from 3-5/8 inch to 4 inch center to center. For best results, follow the installation instructions included with each package. These strikes are easy to replace using only a few simple tools. For further dimensional information, please see the line drawing. Review: A Ten Dollar Security Upgrade That Actually Makes Sense - Most residential doors come with thin little strike plates held in by half-inch screws. One solid kick and they are done. This is not that. The Defender Security U 10385 replaces both your deadbolt and latch strike plates with a single combined unit, and comes with six 3-inch screws that actually reach into the door framing rather than just the jamb. That is the key difference. Longer screws mean the plate is anchored into the structural part of the frame, which meaningfully increases resistance to forced entry. Installation is manageable for most DIYers. The plate may require some light mortising to sit flush, which takes a sharp chisel and about ten minutes. Pre-drilling for the long screws is strongly recommended before driving them in by hand. Power-driving the 3-inch screws risks cracking the jamb. The satin nickel finish is clean and low-key, and the steel construction feels reassuringly solid. The taller latch and bolt openings accommodate slight door settling or misalignment, which is a nice practical touch. For the price, this is one of the easiest security improvements you can make to an exterior door. Not glamorous, but genuinely effective. If you have not looked at what is currently installed on your door, take a look. You will probably want to upgrade it. Review: Well Worth The Money but......... - It is pretty soft metal. Prime Line and Defender are the same company. Defender brand is how this product is packaged and those are the cheap 4" and 6" brass strike plates at HD/Wally etc. Now this is a decent grade product and better than the HD/Wally junk but not even close to Don Jo etc which is real 12ga steel. I don't know what this metal is but I can bend it in the middle with significant pressure but that is not truly relative to its holding power. A thief would have to bust out the screws and 2x4 as well as the plate so it is pretty secure. This model does have a very nice nickel finish on it for the price. If you change out the screws for 3 inch stainless screws for another dollar it will hold really good. Actually you only need the 6 screws that will go into the frame. It doesn't matter the quality of the 1.5" screws much because they are only going into the 3/4" jamb. I managed to get 8 screws to bite into the frame but I removed the door outer molding so I could see where the screws were going. It was easy to chisel out the print for plate and I was pleased with the install. This product is also much easier to install than a larger or longer quality strike plate. The 1/2 inch tabs are a nice touch to add some stability too. All in all I am pleased with the purchase after installing it and it looks nice. It is way more hassle to install an 18" to 48" professional strike plate at $25 to $65+. This is kind of a nice happy medium for quality, installation and price. I was going to take a star away for being soft metal but it is priced good for what you get and I don't see it really having much impact on the situation. ## Features - Constructed of durable stamped steel - Comes in a beautiful, corrosion resistant, matte black finish - Designed for use with deadbolt and deadlatch door locks on hinged swinging doors - Features industry standard design features and includes all installation fasteners - Easy to install with only a few simple tools - Please refer to the line art drawing for dimensions and compare with your needs before ordering ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BHL96VLC | | Additional Features | Anti-Corrosion | | Best Sellers Rank | #16,277 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #10 in Door Lock Replacement Parts | | Brand | PRIME-LINE | | Brand Name | PRIME-LINE | | Color | Matte Black | | Customer Reviews | 4.7 out of 5 stars 4,008 Reviews | | Finish Types | steel,stamped | | Global Trade Identification Number | 00049793914521 | | Included Components | Door strike and fasteners | | Item Dimensions | 1.63 x 0.06 x 11 inches | | Item Type Name | Door strike | | Item Weight | 0.25 Kilograms | | Item dimensions L x W x H | 1.63 x 0.06 x 11 inches | | Lock Type | Deadbolt | | Manufacturer | Prime-Line Products | | Manufacturer Part Number | U 11452 | | Material | Alloy Steel | | Material Type | Alloy Steel | | Model Name | Door strike | | Model Number | U 11452 | | Number of Pieces | 1 | | Recommended Uses For Product | Securing doors with deadbolt and deadlatch locks in residential and commercial settings | | Special Feature | Anti-Corrosion | | Style Name | Modern | | Unit Count | 1.0 Count | ## Product Details - **Brand:** PRIME-LINE - **Item dimensions L x W x H:** 1.63 x 0.06 x 11 inches - **Color:** Matte Black - **Finish Type:** steel,stamped - **Included Components:** Door strike and fasteners ## Images ![Prime-Line U 11452 Door Strike, 5-1/2 In., Hole Center, Matte Black Finish (Single Pack) - Image 1](https://m.media-amazon.com/images/I/61SvCtUzBAL.jpg) ![Prime-Line U 11452 Door Strike, 5-1/2 In., Hole Center, Matte Black Finish (Single Pack) - Image 2](https://m.media-amazon.com/images/I/41Ff-hjdZYL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: What is the distance between the centers of each of the holes?** A: the latch cutout areas are 5 1/2" to 6" center to center. ## Customer Reviews ### ⭐⭐⭐⭐⭐ A Ten Dollar Security Upgrade That Actually Makes Sense *by J***N on May 15, 2026* Most residential doors come with thin little strike plates held in by half-inch screws. One solid kick and they are done. This is not that. The Defender Security U 10385 replaces both your deadbolt and latch strike plates with a single combined unit, and comes with six 3-inch screws that actually reach into the door framing rather than just the jamb. That is the key difference. Longer screws mean the plate is anchored into the structural part of the frame, which meaningfully increases resistance to forced entry. Installation is manageable for most DIYers. The plate may require some light mortising to sit flush, which takes a sharp chisel and about ten minutes. Pre-drilling for the long screws is strongly recommended before driving them in by hand. Power-driving the 3-inch screws risks cracking the jamb. The satin nickel finish is clean and low-key, and the steel construction feels reassuringly solid. The taller latch and bolt openings accommodate slight door settling or misalignment, which is a nice practical touch. For the price, this is one of the easiest security improvements you can make to an exterior door. Not glamorous, but genuinely effective. If you have not looked at what is currently installed on your door, take a look. You will probably want to upgrade it. ### ⭐⭐⭐⭐⭐ Well Worth The Money but......... *by R***R on October 27, 2018* It is pretty soft metal. Prime Line and Defender are the same company. Defender brand is how this product is packaged and those are the cheap 4" and 6" brass strike plates at HD/Wally etc. Now this is a decent grade product and better than the HD/Wally junk but not even close to Don Jo etc which is real 12ga steel. I don't know what this metal is but I can bend it in the middle with significant pressure but that is not truly relative to its holding power. A thief would have to bust out the screws and 2x4 as well as the plate so it is pretty secure. This model does have a very nice nickel finish on it for the price. If you change out the screws for 3 inch stainless screws for another dollar it will hold really good. Actually you only need the 6 screws that will go into the frame. It doesn't matter the quality of the 1.5" screws much because they are only going into the 3/4" jamb. I managed to get 8 screws to bite into the frame but I removed the door outer molding so I could see where the screws were going. It was easy to chisel out the print for plate and I was pleased with the install. This product is also much easier to install than a larger or longer quality strike plate. The 1/2 inch tabs are a nice touch to add some stability too. All in all I am pleased with the purchase after installing it and it looks nice. It is way more hassle to install an 18" to 48" professional strike plate at $25 to $65+. This is kind of a nice happy medium for quality, installation and price. I was going to take a star away for being soft metal but it is priced good for what you get and I don't see it really having much impact on the situation. ### ⭐⭐⭐⭐⭐ Security Must Have *by N***K on December 6, 2025* Bought this to complete a custom door project. Amazon had best price as compared to other Hardware Stores. Screws were of good quality (be sure to pre-drill holes). Is an easy way to add extra security and reinforcement to door frames without detracting from overall appearance. ## Frequently Bought Together - Prime-Line U 11452 Door Strike, 5-1/2 In., Hole Center, Matte Black Finish (Single Pack) - Door Strike Plate Reinforcement Plate - Front Door Security Devices Metal Striker Plates Door Latch Plate with 5-1/2 inch to 6 inch Hole for Exterior Interior Door Deadbolt Fix Door Frame Door Jamb - Reinforced Door Screw Kit for Strike Plates, Deadbolt Plates, and Hinges. 3-inch Screws and Screwdriver Bit, Makes Doors Kick Resistant, Home Security Upgrade --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/508662776-prime-line-u-11452-door-strike-5-1-2-in](https://www.desertcart.tn/products/508662776-prime-line-u-11452-door-strike-5-1-2-in) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-06*