The STARTUL Master ST3510-050 steel try square is a robust, industrial-grade tool designed for the most demanding applications. With its substantial 500 mm blade, it provides an exceptionally long and accurate reference for checking squareness and marking precise lines on large panels, structural components, and machinery. Built entirely from durable steel, it ensures unwavering stability and reliability in professional workshop environments.

Key Features:

• Industrial-Length Blade: The massive 500 mm blade, precision-ground to a true 90° angle, offers an unparalleled reference edge for verifying squareness across very large workpieces and assemblies.

• Integrated Measuring Scale: Features a practical double-sided scale with mm/cm graduations on the blade, enabling direct measurement and layout, which streamlines large-scale project workflows.

• Maximum Rigidity Construction: Fabricated from heavy-duty steel, this square is built to resist flex and maintain perfect accuracy under pressure, making it ideal for metal fabrication, timber framing, and machinery alignment.

• Essential Multi-Angle Tool: Facilitates precise checking and marking of 90°, 45°, and 135° angles, proving indispensable for complex construction, welding, and manufacturing tasks.

• Secure Grip for Control: The 127 mm steel handle is ergonomically designed for a firm, secure grip, providing the necessary control and leverage when working with large and heavy materials.