𝗣𝗲𝗿𝗳𝗲𝗰𝘁 𝗦𝗶𝘇𝗲 𝗳𝗼𝗿 𝗬𝗼𝘂𝗿 𝗦𝗶𝗱𝗶𝗻𝗴 - This vinyl siding mounting block is specifically designed for siding with a 1/2'' lap and an overlap greater than 3.4’’, ensures a snug fit for 4-inch overlap and 1/2'' thick lap siding 𝗘𝗮𝘀𝘆 𝘁𝗼 𝗜𝗻𝘀𝘁𝗮𝗹𝗹 - Simple and quick installation process, this outdoor light mounting block can save you time and effort, comes with clear instructions for easy setup 𝗣𝗿𝗲𝗺𝗶𝘂𝗺 𝗤𝘂𝗮𝗹𝗶𝘁𝘆 𝗮𝗻𝗱 𝗚𝗿𝗲𝗮𝘁 𝗔𝗽𝗽𝗲𝗮𝗿𝗮𝗻𝗰𝗲 -These vinyl siding light mounting blocks are made from heavy-duty nylon for long-lasting durability in all weather conditions, textured and paintable surface for a high-quality finish 𝗪𝗶𝗱𝗲 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 - Siding light mounting block can easily mount light fixtures, cameras, flag poles, and doorbells on various siding types, compatible with T-111, for HardiePlank Lap Siding, and other flat surfaces 𝗖𝗼𝗺𝗽𝗲𝘁𝗶𝘁𝗶𝘃𝗲 𝗔𝗱𝘃𝗮𝗻𝘁𝗮𝗴𝗲 - This siding block is of superior quality compared to competitors with a textured and paintable white surface, compact size perfect for 1/2 inch width lap siding surfaces 𝗣𝗮𝗰𝗸𝗮𝗴𝗲 𝗜𝗻𝗰𝗹𝘂𝗱𝗲𝘀: Mounting Block with Built-in Electrical Box, Cable Connectors, and Mounting Screws for a complete installation 𝗔𝗱𝗱𝗶𝘁𝗶𝗼𝗻𝗮𝗹 𝗻𝗼𝘁𝗲: Caulk around the top of the siding mounting kit for a customized fit if needed Vinyl Siding Mounting Blocks, Quality Vinyl Siding Light Mounting Block with Built-in Electrical Box,8141 Vertical Siding Mounting Kit, Siding Block for 1/2 inch Lap Siding, White 1 Pack