{"product_id":"timco-metal-construction-stitching-screws-for-sheet-to-sheet-hex-epdm-washer-self-drilling-exterior-silver-organic","title":"TIMCO Metal Construction Stitching Screws – For Sheet to Sheet – Hex – EPDM Washer – Self-Drilling – Exterior – Silver Organic","description":"\u003ch3\u003eSelf-Drilling Stitching Screws for Secure Sheet-to-Sheet Fixing\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTIMCO Sheet-to-Sheet Self-Drilling Stitching Screws\u003c\/strong\u003e are specifically designed for fastening overlapping metal sheets together without the need for pre-drilling. The self-drilling point quickly penetrates both sheets, while the hex head allows high torque application for a secure, vibration-resistant hold. An integrated EPDM washer forms a watertight seal, protecting against leaks in exterior applications. The silver organic coating delivers outstanding corrosion resistance, making them ideal for roofing, cladding, and other outdoor metal-to-metal connections.\u003c\/p\u003e\n\u003ch4\u003eKey Features \u0026amp; Benefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Drilling Point:\u003c\/strong\u003e Drills through overlapping sheets in one step—no pre-drilling required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHex Head:\u003c\/strong\u003e Enables high torque driving for strong, secure fastening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEPDM Washer:\u003c\/strong\u003e Creates a watertight seal to prevent water ingress.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilver Organic Coating:\u003c\/strong\u003e Exceptional corrosion resistance for long-term exterior performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSheet-to-Sheet Design:\u003c\/strong\u003e Specifically engineered for fixing overlapping metal sheets together.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eApplication Areas\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFixing overlapping metal roof sheets\u003c\/li\u003e\n\u003cli\u003eCladding panel connections\u003c\/li\u003e\n\u003cli\u003eMetal sheet repairs\u003c\/li\u003e\n\u003cli\u003eGeneral sheet-to-sheet exterior fastening\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Type:\u003c\/strong\u003e Hex washer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type:\u003c\/strong\u003e Hex socket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type:\u003c\/strong\u003e Self-drilling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint:\u003c\/strong\u003e Drill point for sheet-to-sheet fixing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Hardened carbon steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Silver organic coating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWasher:\u003c\/strong\u003e EPDM bonded sealing washer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Exterior applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIY Refurb","offers":[{"title":"6.3 x 22 \/ 100","offer_id":58244639949181,"sku":"S22W16B","price":7.31,"currency_code":"GBP","in_stock":true},{"title":"6.3 x 25 \/ 100","offer_id":58244639981949,"sku":"S25W16B","price":8.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0516\/5822\/7906\/files\/S22W16B_w1.jpg?v=1780488889","url":"https:\/\/trade-coatings.co.uk\/products\/timco-metal-construction-stitching-screws-for-sheet-to-sheet-hex-epdm-washer-self-drilling-exterior-silver-organic","provider":"Trade Coatings","version":"1.0","type":"link"}