Achieve a sleek, modern deck finish with this 100-pack of 3mm Metal Hidden Clips designed for co-extruded composite decking. Each clip comes complete with black steel screws, allowing you to reduce the side-gap between boards to just 3mm. This tighter spacing creates a cleaner look than larger clips, giving your deck a more refined, upscale appearance. Using standard 400mm bearer spacing, one pack is enough to fix around ten 3.6m decking boards.

These metal clips are built for durability: the steel construction and black decking screws resist weather, rust, and outdoor wear. They help align boards neatly and hide fixings for a clean surface. Just be sure to check and maintain the gap as you install, since composite boards expand, contract, or curve slightly during fitting.