Stainless Steel Square combines resistant stainless steel ruler for ±0.5mm precise, featuring reinforced aluminum alloy base and 90° angled verification for professional woodworking and construction applications. Engineered with aircraft grade aluminum base, this multi functional layout tool structural stability under 50% greater pressure than alternatives while offering convenient hanging holes for organization. Essential for construction crews requiring reliabled measurement in workshop environments, remodeling projects, and outdoor job with demanding conditions. Perfect for verifying right angles in cabinet installations, or ensuring precise cut in craft workshops where millimeter levels accuracy determines project success. The integrated hanging design and stainless steel construction, eliminating measurement errors caused by warped tools., Weight: 0.42108292042 Pounds, Manufacturer: MEILVMEIJI