Samac TEK25LSFL3DP 25x5.5mm Hex Head Light Section (100) TEK25LSFL3DP Hex Head self-drilling screw designed for metal-to-metal applications Built-in drill point eliminates the need for pre-drilling Hexagonal drive supports high-torque installation with reduced slippage Suitable for fastening cladding, roofing, and metal sheets Ideal for use with light-gauge steel frameworks and purlins Protective coating helps resist corrosion in outdoor and industrial environments Size: 25 x 5.5mm Pack Quantity: 100 Vendor: Samac The Samac TEK25LSFL3DP is a reliable hex head self-drilling screw engineered for efficient metal-to-metal fixing in light section applications. Its integrated drill tip streamlines installation by removing the need for pilot holes, while the hex head design enables secure, high-torque driving for a professional finish. With corrosion-resistant protection and suitability for roofing, cladding, and sheet metal installations, this fastener delivers dependable performance in demanding environments.