Precision - The combination square impresses with its high-precision, anti-reflective 30 cm ruler with millimeter graduations on both sides and polished stop surfaces. Multifunctional - Measuring right or 45 degree angles, marking with a scriber, carpenter's gauge and spirit level: the carpenter's square does it all! Durable - Our adjustable square with stop ruler is durable. The tool is made of die-cast zinc with brass fixing screws and a stainless steel ruler. All in one - Our sliding steel ruler can be used separately, just like the spirit level - it is a multifunctional carpentry tool. PRESCH Carpenter's square! Intelligent - The carpenter's square comes in high-quality packaging, ideal for storing it. It is available as a kit with a second 150 mm long bracket.