Xiamen Youdeli Industrial Co.,Ltd is one of the most professional self-drilling roofing screw for metal roof manufacturers and suppliers in China. Our factory has been specialized in the design, development and manufacturing of good quality products made in China for nearly 20 years. Welcome to try our customized service.
Product Overview
Our self-drilling roofing screw for metal roof is designed for fast, secure, and weather-resistant installation on various roofing systems. Featuring a hardened steel drill point, these screws eliminate the need for pre-drilling, saving contractors and builders valuable time on site. The built-in EPDM sealing washer provides excellent waterproofing, ensuring a long-lasting and leak-free connection even under harsh weather conditions.
This type of metal-to-metal self-drilling roofing screw is widely used in industrial plants, warehouses, residential metal roofing, and large-scale steel structure projects, making it a reliable choice for roofing contractors, distributors, and construction companies.
Key Features
High Drilling Efficiency – Hardened drill point allows penetration through metal sheets without pre-drilling.
Weatherproof Sealing – Equipped with an EPDM washer to ensure tight sealing and long-term leak prevention.
Corrosion Resistance – Surface treated with zinc plating or other protective coatings for enhanced durability.
Strong Holding Power – Designed for secure fastening in steel and metal roof applications.
Time-Saving Installation – Self-drilling design reduces labor time and improves efficiency.
Specifications
Material: Carbon steel / stainless steel
Diameter Options: #10, #12, #14
Length Range: 20mm – 150mm (custom lengths available)
Head Type: Hex washer head / pan head / customized
Coating: Zinc-plated, Ruspert, or customized surface treatment
Washer: EPDM bonded sealing washer for waterproof performance
Application: Metal-to-metal fastening, roofing sheets, steel structures, wall cladding
Packing: standard for export;
Port:XIAMEN,China;
Payment Terms:L/C,T/T;
Length: 25mm,35mm,45mm,55m,65mm,105mm
Diameter:#12(5.5mm)
Head Type:Hex Head
Material:C1022 Carbon Steel
Treatment:Heat Treatment and Zinc Plated
Youdeli Industrial is one of the leading manufacturers and suppliers of roofing screw for self drillling metal roof sheets for sale. Our factory has been specialized in the design, development and manufacturing of good quality and customized products made in China for nearly 20 years. Welcome to try our good service.
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