General description The 300mm Combination Square is a universal and precise metal measuring tool designed for professional use. It features a high-precision, anti-reflective ruler with millimeter graduations on both sides, making it ideal for various measuring tasks. Technical specifications Length: 300 mm Material: Die-cast zinc with brass fixing screws and stainless steel ruler Graduations: Millimeter on both sides Compatibility and accessories Available as a kit with a second 150 mm long bracket Usage Measuring right or 45-degree angles Marking with a scriber Carpenter's gauge Spirit level functionality Other information Comes in high-quality packaging, ideal for storage