Four thickness options enable precise four stage gap adjustment, delivering uniform joint spacing across most composite decking materials. The universal spacer adapts to different gap widths for a professional finish. Weather resistant decking aid: Made from erosion resistant material for long lasting outdoor use. It integrates easily with decking systems that use pressure treated boards, supporting secure, durable installations. Easy handling: On site handling is simple. It promotes drainage and provides a secure grip. The clamping system maintains consistent gap spacing during installation, improving efficiency in any project. Multifunctional: A versatile spacer for composite decking; suitable for pool areas, decks, and garden pathways. Ensures precise installation with even joints and stable, durable results for outdoor projects. Use scenarios: - New composite deck with mixed board widths. - Poolside deck requiring uniform gaps and drainage. - Garden paths using a mix of composite and pressure treated boards.