--- product_id: 14189752 title: "Prime-Line Adjustable 4-Bar Window Security Grill, White, 23-1/2 to 38 in." brand: "prime-line" price: "€ 237.12" currency: EUR in_stock: true category: "Prime Line" url: https://www.desertcart.be/products/14189752-prime-line-adjustable-4-bar-window-security-grill-white-23 store_origin: BE region: Belgium --- # Adjustable 23.5-38 in. fit Tamper-resistant one-way screws 0.048 in. thick carbon steel Prime-Line Adjustable 4-Bar Window Security Grill, White, 23-1/2 to 38 in. **Brand:** prime-line **Price:** € 237.12 **Availability:** ✅ In Stock ## Summary > 🛡️ Elevate your window security game — because safety is the new smart. ## Quick Answers - **What is this?** Prime-Line Adjustable 4-Bar Window Security Grill, White, 23-1/2 to 38 in. by prime-line - **How much does it cost?** € 237.12 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/14189752-prime-line-adjustable-4-bar-window-security-grill-white-23) ## 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 - • **Built to Last:** Crafted from robust 0.048-inch thick carbon steel tubing for unmatched durability and long-term peace of mind. - • **Custom Fit Security:** Telescoping design adapts seamlessly to window widths from 23.5 to 38 inches, ensuring a perfect, snug fit every time. - • **Code-Approved Confidence:** Meets ASTM F2090 standards and complies with NYC, NJ, and Oregon building codes for trusted protection. - • **Hassle-Free Installation:** Includes tamper-resistant one-way screws to deter unauthorized removal and keep your space secure. - • **Child & Home Safety First:** Designed to reduce accidental falls and enhance window security without compromising airflow or visibility. ## Overview The Prime-Line Adjustable 4-Bar Window Security Grill offers a sleek, white, telescoping design that fits window openings from 23.5 to 38 inches wide. Constructed from durable 0.048-inch thick carbon steel with tamper-resistant screws, it provides a fixed, non-egress barrier that enhances child safety and deters unauthorized access. This grill meets rigorous ASTM F2090 testing and complies with key regional building codes, making it a reliable choice for modern homes and apartments focused on safety and style. ## Description Improve window safety and help reduce the risk of accidental falls with the Segal S 4764 Non-Egress Fixed Window Security Grate. Designed for interior residential use, this fixed security guard provides an added layer of protection for windows in homes, apartments, and multi-unit dwellings while helping deter unauthorized access. Its non-egress design remains permanently secured in place and is intended for applications where emergency escape through the window is not required. For emergency exit applications, a hinged egress-style guard should be used instead. Constructed from durable 0.048 in. thick plain carbon steel square tubing, this window grate is built for long-lasting strength and reliable performance. The protective grid features 3-7/8 in. on-center bar spacing to help enhance safety while maintaining visibility and airflow. The adjustable telescoping design expands from 23-1/2 in. to 38 in. wide before installation, allowing it to accommodate a variety of window opening sizes. For added security, the grate installs with included one-way tamper-resistant screws designed to help discourage unauthorized removal. This window guard meets ASTM F2090 testing requirements and complies with applicable safety standards established by New York City, New Jersey, and Oregon building codes. Review all dimensions and installation requirements before purchasing to ensure proper fit and application. ## Features - Ideal Use: Helps reduce the risk of accidental falls and provides added window security in homes, apartments, and multi-unit residential buildings - Dimensions & Compatibility: Adjustable telescoping design fits window openings from 23-1/2 in. to 38 in. wide before installation; features 3-7/8 in. on-center bar spacing - Materials & Components: Constructed from durable 0.048 in. thick plain carbon steel square tubing and includes tamper-resistant one-way installation screws - Key Features: Fixed non-egress design, adjustable width, enhanced window safety, added security, and compliance with ASTM F2090 testing requirements and select regional building codes - Fit Guidance: Designed for interior window applications only; verify window opening dimensions and local code requirements before purchasing. Use a hinged egress model where emergency escape access is required ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00E7PSZ5Q | | Age Range Description | up to 6 years | | Best Sellers Rank | #63,378 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #70 in Window Locks & Latches | | Brand Name | PRIME-LINE | | Closure Type | Pull-On | | Color | White | | Customer Reviews | 4.4 4.4 out of 5 stars (483) | | Fit Type | Snug | | Fit to Size Sentiment | Positive | | Global Trade Identification Number | 00049793247643 | | Import Designation | Made in the USA or Imported | | Included Components | Window Guard; Installation Fasteners | | Item Dimensions L x W | 38"L x 21.5"W | | Item Highlight | Home Security and Child Safety, 23-1/2 In. to 38 In., 1 Set | | Item Package Quantity | 1 | | Item Type Name | Fixed Window Guard – Adjustable Child Safety Window Guard Prevents Accidental Falls, Tamper Resistant Screws Included, Non-Egress | | Item Weight | 3.5 kg | | Manufacturer | Prime-Line Products | | Material | Alloy Steel | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 1 | | Part Number | S 4764 | | Reusability | Reusable | | Size | 1 Count (Pack of 1) | | Special Features | Constructed of 0.048 inch thick, white carbon steel square tubing, fully adjustable telescoping width, includes tamper-resistant screws, meets New York City and New Jersey housing codes, approved by the New York City Department of Health and Mental Hygiene | | Strap Type | Basic | | Style Number | S 4764 | | UPC | 353703947982 049793247643 353703947999 353703947975 | | Unit Count | 1 Count | | Warranty Description | Goods are warranted against manufacturing defects for 1 year. | ## Product Details - **Brand:** PRIME-LINE - **Closure Type:** Pull-On - **Color:** White - **Item Weight:** 3.5 kg - **Material:** Alloy Steel ## Images ![Prime-Line Adjustable 4-Bar Window Security Grill, White, 23-1/2 to 38 in. - Image 1](https://m.media-amazon.com/images/I/51wGXC8gTkL.jpg) ![Prime-Line Adjustable 4-Bar Window Security Grill, White, 23-1/2 to 38 in. - Image 2](https://m.media-amazon.com/images/I/315SOJu+ImL.jpg) ![Prime-Line Adjustable 4-Bar Window Security Grill, White, 23-1/2 to 38 in. - Image 3](https://m.media-amazon.com/images/I/51BOHT8SVzL.jpg) ![Prime-Line Adjustable 4-Bar Window Security Grill, White, 23-1/2 to 38 in. - Image 4](https://m.media-amazon.com/images/I/51MppoPqyOL.jpg) ![Prime-Line Adjustable 4-Bar Window Security Grill, White, 23-1/2 to 38 in. - Image 5](https://m.media-amazon.com/images/I/41q1N+PxT+L.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - Segal S 4764 Fixed Window Guard – Adjustable Child Safety Window Guard Prevents Accidental Falls, Tamper Resistant Screws Included, Non-Egress, White, 23-1/2 to 38 In. W x 21-1/4 In. H (Single Pack) - Segal S 4768 Carbon Steel Fixed 4-Bar Window Grill for Home Security and Child Safety, 21-1/4 In., White Black (1 Set) - Prime-Line S 4776 21 In., White Painted Carbon Steel, Hinged 4-Bar Window Grill (Single Pack) --- ## 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.be/products/14189752-prime-line-adjustable-4-bar-window-security-grill-white-23](https://www.desertcart.be/products/14189752-prime-line-adjustable-4-bar-window-security-grill-white-23) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-09-19*