--- product_id: 189637433 title: "OZCO Building Products" brand: "ozco" price: "Β£44.55" currency: GBP in_stock: true reviews_count: 8 category: "Ozco" url: https://www.desertcart.co.uk/products/189637433-ozco-building-products store_origin: GB region: United Kingdom --- # 3/8 in. hex head with built-in washer, no splitting Wide aggressive grip threads for max hold Bulk resealable pail for large projects OZCO Building Products **Brand:** ozco **Price:** Β£44.55 **Availability:** βœ… In Stock ## Summary > πŸ”© Screw it right, screw it tight β€” build like a pro with OZCO! ## Quick Answers - **What is this?** OZCO Building Products by ozco - **How much does it cost?** Β£44.55 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/189637433-ozco-building-products) ## 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 - β€’ **Universal Hex Head:** 3/8 in. hex head fits all OZCO tools and accessories for seamless integration - β€’ **Decorative & Functional:** Pairs perfectly with hex cap nuts and hammered dome caps for a polished, professional finish - β€’ **Rust & Streak Resistant:** Black oxide finish keeps your work looking sharp and durable over time - β€’ **Precision Engineered Grip:** Wide, aggressive threads ensure a rock-solid hold without pre-drilling - β€’ **Effortless Large-Scale Projects:** Bulk resealable pail keeps your workflow smooth and mess-free ## Overview OZCO OWT Timber Screws are heavy-duty, pre-engineered fasteners designed for wood-to-wood projects of any size. Available in seven sizes from 1-3/4” to 12”, these screws feature wide, aggressive threads that eliminate the need for pre-drilling and a 3/8” hex head with built-in washer to prevent wood splitting. The black oxide finish resists rust and streaks, while bulk resealable pails make large projects hassle-free. Ideal for both structural strength and decorative appeal when paired with OZCO’s hex cap nuts and hammered dome caps. ## Description OZCO Ornamental Wood Ties (OWT) Timber Screws are pre-engineered to make building faster and easier. These heavy duty fasteners come in a wide range of sizes, from 1-3/4” all the way to a full 12”, perfect for any wood-to-wood project no matter the size. There’s no pre-drilling required for these Timber Screws, and the coating ensures that the screw penetrates wood without splitting. OWT Timber Screws feature a built-in washer and a hex head of 3/8”, the same standard size of every screw and bolt in the OZCO line. Review: Better than expected. - Purchased the black 1/4" x 2 3/4" Timber screws. The black coating is even more attractive than I expected and they are obviously well made. They will enhance the look of my project. Would definitely buy again. Review: Pretty and sturdy - Worked out great for my pergola brackets ## Features - OWT timber screws bulk packaging allows you to complete your larger projects with the ease of 1 handy plastic re-sealable pail - Available in 1-3/4 in., 2-3/4 in., 3-3/4 in., 5-3/4 in., 7-1/2 in., 10 in. and 12 in. sizes - Screw threads have a wide, aggressive grip - Screws have a 3/8 in. hex head with built-in washer, won't split wood, rust and streak free - OWT timber screws look great when used with the hex cap nuts and hammered dome caps for a more decorative look ## Technical Specifications | Specification | Value | |---------------|-------| | Exterior Finish | Black Oxide | | Head Style | Hex | | Item dimensions L x W x H | 10 x 0.25 x 0.25 inches | | Material | Steel | | Metal Type | Alloy Steel | | Thread Size | #2-56 | ## Images ![OZCO Building Products - Image 1](https://m.media-amazon.com/images/I/41Yp+lYKwVL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Better than expected. *by D***N on February 16, 2024* Purchased the black 1/4" x 2 3/4" Timber screws. The black coating is even more attractive than I expected and they are obviously well made. They will enhance the look of my project. Would definitely buy again. ### ⭐⭐⭐⭐⭐ Pretty and sturdy *by H***E on October 5, 2025* Worked out great for my pergola brackets ### ⭐⭐⭐⭐⭐ Good *by A***X on December 29, 2025* Love Isco cheaper solution to overpriced products and this worked well --- ## 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.co.uk/products/189637433-ozco-building-products](https://www.desertcart.co.uk/products/189637433-ozco-building-products) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-22*