90 Degree Precision Machinist Clamping Square Positioning Right Angle Ruler Clamping Measure Tools

Description: 90 Degree Precision Clamping Square Engineer Machinist Square Positioning Right Angle Clamping Measure ? Specification: Material: Aluminium alloy Size: 120x120MM Thickness: 16MM Angle: 90 degree right angle Use: Right angle positioning Quantity: 1pc ? Features: - High quality aluminium alloy 6061. - Ground and lapped for straightness and parallelism. - true right angles for both inside and outside squares. ? Package Included: 1 x Right Angle Positioning Measure ? Notice:? 1. Please allow a bit error due to manual measurement. please make sure you do not mind before you bid. 2. The color may have different as the difference display, pls understand. ? More Details: