--- product_id: 17422420 title: "PRIME-LINE Door Knob Lock-Out Device, Keyed Alike, Diecast, Gray (1 Set)" brand: "prime-line" price: "€ 32.92" currency: EUR in_stock: true category: "Prime Line" url: https://www.desertcart.hr/products/17422420-prime-line-door-knob-lock-out-device-keyed-alike-diecast store_origin: HR region: Croatia --- # Fits knobs up to 2-7/16 in. Diecast metal durability Removable cylinder for easy cleaning PRIME-LINE Door Knob Lock-Out Device, Keyed Alike, Diecast, Gray (1 Set) **Brand:** prime-line **Price:** € 32.92 **Availability:** βœ… In Stock ## Summary > πŸ” Lock out the stress, lock in the control! ## Quick Answers - **What is this?** PRIME-LINE Door Knob Lock-Out Device, Keyed Alike, Diecast, Gray (1 Set) by prime-line - **How much does it cost?** € 32.92 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/17422420-prime-line-door-knob-lock-out-device-keyed-alike-diecast) ## 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:** Robust diecast metal construction ensures weather resistance and long-term use. - β€’ **Cost-Effective Control:** Secure your space instantly without expensive lock replacements or renovations. - β€’ **Hassle-Free Maintenance:** Removable cylinder secured by O-ring allows quick cleaning when unlocked. - β€’ **Precision Fit Guarantee:** Designed for round doorknobs up to 2-7/16 inches diameterβ€”measure before you buy! - β€’ **Unmatched Security Shield:** Blocks keyhole access without replacing locks, perfect for rentals & offices. ## Overview The PRIME-LINE Door Knob Lock-Out Device is a durable, diecast metal security solution designed to block keyhole access on round doorknobs up to 2-7/16 inches in diameter. Ideal for rentals, offices, and controlled-access areas, it offers a cost-effective alternative to lock replacement with a removable cylinder for easy cleaning and weather-resistant construction. ## Description Prevent unauthorized access to keyed entry doors with this Defender Security Doorknob Lock-Out Device. Designed to fit over round entry doorknobs, this security device blocks access to the keyhole, preventing other keyholders from unlocking the door. Constructed from durable diecast metal, the lock-out device features a removable cylinder retained by an O-ring for convenient cleaning when unlocked and open. The cylinder cannot be removed while the device is locked, helping maintain security. Ideal for rental properties, evictions, home sales, job sites, offices, storage rooms, and other controlled-access applications, this lock-out device provides a faster and more cost-effective alternative to replacing an entire lockset. Fits round doorknobs up to 2-7/16 in. in diameter with a 1-3/16 in. shaft opening. Be sure to measure your doorknob before ordering for proper fit. ## Features - Ideal Use: Blocks access to the keyhole on keyed entry doorknobs for rentals, home sales, evictions, job sites, offices, and storage rooms - Dimensions & Compatibility: Fits round doorknobs up to 2-7/16 in. in diameter with a 1-3/16 in. circular shaft opening - Materials & Components: Durable diecast metal construction with removable cylinder secured by an O-ring for cleaning when unlocked - Key Features: Covers the keyhole to prevent access by other keyholders without replacing the existing lock and knob assembly - Fit Guidance: Measure the outside diameter of the doorknob before ordering to ensure proper fit; keys may be located inside the device upon arrival. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00BOZBDK6 | | Additional Features | Weather Resistant | | Best Sellers Rank | #3,934 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Lockout & Tagout Devices | | Brand | PRIME-LINE | | Brand Name | PRIME-LINE | | Color | Gray | | Customer Package Type | 1 | | Customer Reviews | 4.2 out of 5 stars 3,579 Reviews | | Exterior Finish | Gray | | Finish Types | Gray | | Global Trade Identification Number | 00049793041807 | | Hand Orientation | Right | | Handle Attachment Mechanism | Snap-on/Press-fit | | Handle Compatibility | Size Specific | | Handle Material | Diecast Metal | | Handle Type | Knob | | Included Components | Lock And Key | | Indoor Outdoor Usage | Indoor | | Item Depth | 3.75 inches | | Item Dimensions L x W | 2.45"L x 4.2"W | | Item Type Name | Lock-out device | | Item Weight | 1.3 pounds | | Lock Type | Key Lock | | Manufacturer | Prime-Line Products (Home Improvement) | | Manufacturer Part Number | S 4180 | | Manufacturer Warranty Description | Goods are warranted against manufacturing defects for 1 year. | | Material | Diecast | | Material Type | Diecast | | Metal Type | metal_type | | Model Number | S 4180 | | Number of Items | 1 | | Product Dimensions | 2.45"L x 4.2"W | | Room Type | room | | Shape | Round | | Specific Uses For Product | specific_uses_for_product | | Style | Device | | Style Name | Device | | Theme | Christmas | | UPC | 049793041807 | | Unit Count | 1 Count | ## Product Details - **Brand:** PRIME-LINE - **Color:** Gray - **Material:** Diecast - **Product Dimensions:** 2.45"L x 4.2"W - **Style:** Device ## Images ![PRIME-LINE Door Knob Lock-Out Device, Keyed Alike, Diecast, Gray (1 Set) - Image 1](https://m.media-amazon.com/images/I/61FMFE3dF4L.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - Prime-Line S 4180 Door Knob Lock-Out Device – Prevents Turning of Door Knob and Access to Keyhole, Can be Used for Home Rentals, Evictions, Job Sites & More – Keyed Alike, Diecast, Gray (Single Pack) - PILISPARK Door Knob Lock Out Device with Padlock, Door Handle Lock - Prevents Turning Door Handles and Entering Keyholes, for Covering Door Handles/Faucets/Valves, Stainless Steel (Black) - Urban August Child-Proof Refrigerator Lock for Kids & Adults - Lock for French Door Fridge and Cabinet (Regular, Black - 1 Pack) --- ## 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.hr/products/17422420-prime-line-door-knob-lock-out-device-keyed-alike-diecast](https://www.desertcart.hr/products/17422420-prime-line-door-knob-lock-out-device-keyed-alike-diecast) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-09-19*