{"product_id":"timco-twin-threaded-pz-double-countersunk-zinc-plated-carbon-steel-woodscrews-silver-4mm-x-20mm-pack-of-35-00834cwzp","title":"Timco Twin Threaded PZ Double Countersunk Zinc Plated Carbon Steel Woodscrews Silver 4mm x 20mm Pack of 35 00834CWZP","description":"\u003cp\u003eThe Timco Twin Threaded PZ Double Countersunk Woodscrews are engineered for superior performance in wood applications, designed to provide exceptional strength and ease of use. Featuring a double countersunk head, these screws help reduce the likelihood of head shear, ensuring a smoother finish and assisting in the completion of countersinking. The screws are partially threaded from 1.25 inches and above, offering enhanced holding power and stability. Constructed from high-quality C10-18 steel, these woodscrews maintain consistent strength and durability. The surface is hardened to prevent torque shearing under load, while the core is hardened for increased ductility, ensuring reliability under heavy-duty conditions. The screws are designed with 60-degree twin-threads and a parallel shank, allowing for faster insertion and improved driving performance. Additionally, the 25-degree sharp point and single lead design make for a quick start and improved thread acceptance, reducing the chances of slippage and ensuring secure fastening. Ideal for both professional tradesmen and DIY enthusiasts, the Timco Twin Threaded PZ Double Countersunk Woodscrews are the go-to solution for high-quality, reliable wood fastening in a range of applications.\u003c\/p\u003e","brand":"Timco","offers":[{"title":"Default Title","offer_id":53756042510602,"sku":"TIM854704","price":2.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/5080\/1162\/files\/1739266223-1407725959.jpg?v=1789650210","url":"https:\/\/waterloo-home-and-hardware.co.uk\/products\/timco-twin-threaded-pz-double-countersunk-zinc-plated-carbon-steel-woodscrews-silver-4mm-x-20mm-pack-of-35-00834cwzp","provider":"Waterloo Home \u0026 Hardware - The Really Useful Store","version":"1.0","type":"link"}