Heavy-Duty Aluminum Angle Measuring Tool

This L-shaped multi-angle measuring ruler is constructed from robust aluminum alloy, offering an optimal balance of strength, lightness, and dimensional fidelity. Dimensions: S (152 × 28 × 6 mm), M (203 × 32 × 6 mm), L (305 × 28 × 6 mm). It serves as a reliable carpenter square, framing square, and precision alignment aid — all calibrated to exact 90° geometry. The ergonomic handle incorporates a textured non-slip surface for confident handling, while the built-in safety lock holds the tool securely closed during transport or storage. Protective edge covers shield users from exposed corners when folded.