--- product_id: 123889348 title: "OZCO 25 Pcs OWT Timber Screws 1/4\" x 1-3/4\" | Structural Wood Screws for Pergola, Deck, Fence and Outdoor Wood Structures | Epoxy-Coated Steel Fasteners" brand: "ozco" price: "2138CFA" currency: XOF in_stock: false reviews_count: 8 url: https://www.desertcart.sn/products/123889348-ozco-25-pcs-owt-timber-screws-1-4-x-1 store_origin: SN region: Senegal --- # Epoxy black coating for corrosion resistance Aggressive threads eliminate pre-drilling 1/4" diameter for heavy-duty hold OZCO 25 Pcs OWT Timber Screws 1/4" x 1-3/4" | Structural Wood Screws for Pergola, Deck, Fence and Outdoor Wood Structures | Epoxy-Coated Steel Fasteners **Brand:** ozco **Price:** 2138CFA **Availability:** ❌ Out of Stock ## Summary > ⚡ Screw smarter, build stronger — the black beauty your project deserves! ## Quick Answers - **What is this?** OZCO 25 Pcs OWT Timber Screws 1/4" x 1-3/4" | Structural Wood Screws for Pergola, Deck, Fence and Outdoor Wood Structures | Epoxy-Coated Steel Fasteners by ozco - **How much does it cost?** 2138CFA with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/123889348-ozco-25-pcs-owt-timber-screws-1-4-x-1) ## Best For - ozco enthusiasts ## Why This Product - Trusted ozco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Split-Free Precision:** Sharp diamond points and aggressive threads prevent wood splitting—no pre-drilling needed. - • **Pro-Grade Convenience:** Hex head design matches OZCO standards for easy installation and consistent torque. - • **Built to Last Outdoors:** Epoxy-coated steel ensures superior corrosion resistance for long-lasting outdoor projects. - • **Seamless Compatibility:** Works flawlessly with treated lumber and all OZCO hardware for a cohesive build. - • **Effortless Aesthetic Upgrade:** Black oxide finish adds a sleek, professional look that elevates your project’s style. ## Overview OZCO Timber Screws (1/4" x 1-3/4") are epoxy-coated steel fasteners designed for wood-to-wood projects. Featuring aggressive threads and sharp diamond points, they eliminate the need for pre-drilling and prevent wood splitting. Their corrosion-resistant black oxide finish ensures durability in outdoor environments, making them ideal for decks, pergolas, fences, and more. Compatible with treated lumber and OZCO hardware, these screws combine professional-grade performance with a sleek aesthetic. ## Description OZCO OWT Timber Screws are designed to provide strong wood-to-wood fastening while maintaining a clean architectural appearance across a wide range of construction and woodworking projects. Engineered for compatibility with OZCO connectors and similar hardware systems, these screws help create secure installations that maintain both structural performance and visual consistency. The aggressive thread and sharp point design allow the builder to install screws without pre-drilling while reducing the risk of wood splitting. This system supports efficient installation and dependable fastening performance across structural assemblies. Manufactured from epoxy-coated steel, these screws provide resistance to corrosion, moisture, and outdoor exposure, supporting long-term durability in both interior and exterior applications. Common uses include pergolas, decks, pavilions, fences, beams, and general wood construction projects. Each package includes 25 timber screws, providing a dependable fastening solution engineered for strong, reliable, and long-lasting builds. ## Features - PROFESSIONAL FASTENING PERFORMANCE: Designed to deliver strong, secure wood-to-wood fastening while maintaining a clean finished appearance. These timber screws help reduce splitting and support reliable structural performance. - PRECISION-ENGINEERED FASTENING DESIGN: Features aggressive threads and sharp points that drive easily into wood without pre-drilling, simplifying installation while supporting alignment and dependable fastening strength. - EPOXY-COATED STEEL CONSTRUCTION: Made from heavy-duty steel with a protective epoxy coating designed to resist corrosion, moisture exposure, and environmental wear for long-term indoor and outdoor performance. - VERSATILE BUILDING APPLICATIONS: Designed for pergolas, decks, pavilions, fences, beams, and woodworking installations using OZCO or compatible systems, supporting strong wood-to-wood connections across structural builds. - OZCO BUILDING PRODUCTS: OZCO manufactures high-quality building hardware engineered for professionals and designed for DIY builders, offering durable solutions known for strength, innovation, reliability, and long-lasting performance. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00QDWFHWA | | Best Sellers Rank | #71,972 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #642 in Wood Screws | | Brand | Ozco | | Color | Black | | Compatible Groove Diameter | 0.25 inches | | Customer Reviews | 4.8 4.8 out of 5 stars (68) 4.8 out of 5 stars | | Drive System | External Hex | | Exterior Finish | Black Oxide | | Fastener Size | 1.75 inches | | Fastener Type | Timber Screws | | Finish Types | Epoxy Coated Black Oxide | | Global Trade Identification Number | 00848166006517 | | Head Type | Hex | | Included Components | OZCO OWT Timber Screws (1/4" x 1-3/4") - 25 pc | | Item Diameter | 0.25 inches | | Item Dimensions | 1.75 x 0.25 x 0.25 inches | | Item Type Name | Wood Screws | | Item Weight | 0.31 kg | | Manufacturer | OZCO | | Material Type | Steel | | Metal Type | Alloy Steel | | Model | 56625 | | Number Of Items | 25 | | Number Of Packs | 1 | | Number Of Pieces | 25 | | Outside Diameter | 0.25 inches | | Part Number | 56625 | | Screw Head Style | Flanged Hex | | Screw Point Style | Diamond Point | | Set Name | 25 Pack | | Set Screw Thread Type | Unified National Coarse (UNC) | | Size Name | 25 Pack | | Thread Class | standard | | Thread Coverage | Fully Threaded | | Thread Size | 1/4" | | Thread Style | Right Hand | | Thread Type | Unc | | Unit Count | 1 Count | | Upc | 848166006517 | ## Product Details - **Exterior Finish:** Black Oxide - **Head Style:** Flanged Hex - **Item dimensions L x W x H:** 1.75 x 0.25 x 0.25 inches - **Material:** Steel - **Thread Size:** 1/4" ## Images ![OZCO 25 Pcs OWT Timber Screws 1/4" x 1-3/4" | Structural Wood Screws for Pergola, Deck, Fence and Outdoor Wood Structures | Epoxy-Coated Steel Fasteners - Image 1](https://m.media-amazon.com/images/I/41-LIGSVrpL.jpg) ![OZCO 25 Pcs OWT Timber Screws 1/4" x 1-3/4" | Structural Wood Screws for Pergola, Deck, Fence and Outdoor Wood Structures | Epoxy-Coated Steel Fasteners - Image 2](https://m.media-amazon.com/images/I/61yI+eUFyxL.jpg) ![OZCO 25 Pcs OWT Timber Screws 1/4" x 1-3/4" | Structural Wood Screws for Pergola, Deck, Fence and Outdoor Wood Structures | Epoxy-Coated Steel Fasteners - Image 3](https://m.media-amazon.com/images/I/51g4s3ztQAL.jpg) ![OZCO 25 Pcs OWT Timber Screws 1/4" x 1-3/4" | Structural Wood Screws for Pergola, Deck, Fence and Outdoor Wood Structures | Epoxy-Coated Steel Fasteners - Image 4](https://m.media-amazon.com/images/I/919u1YbOCqL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fantastic quality *by on Reviewed in the United States December 4, 2020* Used as decorative accent screws. They worked great with the overall look. ### ⭐⭐⭐⭐⭐ Holds well. *by on Reviewed in the United States September 21, 2023* Needed a 1/4" screw to hold down our heavy, steel, black railings and these did a great job. ### ⭐⭐⭐⭐⭐ It's the screw you need for OZCO OWT hardware *by on Reviewed in the United States October 1, 2019* super sturdy screws for OZCO OWT hardware - fits perfectly --- ## 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.sn/products/123889348-ozco-25-pcs-owt-timber-screws-1-4-x-1](https://www.desertcart.sn/products/123889348-ozco-25-pcs-owt-timber-screws-1-4-x-1) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-21*