Item Type: Manual Precise Linear Stage Material: Aluminum Alloy Finish: Black Anodized Sliding Table: Approx.40x40mm/1.6x1.6in Movement Amount: 7mm Movement Amount for One Rotation of The Knob: 0.5mm Load Resistance: 27.4N Movement Accuracy: Straightness 30m XY Axes Orthogonality: 70m Allowable Moment Load: Swing Up and Down: 3.0N.m Swing Left and Right: 3.0N.m Side Scrolling: 3.0N.m1High Precise: The manual precise linear stage has high precise, and the linear movement accuracy is 30m 2High Strength Aluminum Alloy Material: The sliding table is made of aluminum alloy material, has high strength and long last durability 3Black Anodized: The external of the sliding table is black anodized, has good wear and corrosion resistant, bright and high quality texture 4Applicable Equipment: The screw type linear stage can be used for capacitive touch screen production equipment, fixtures, optical instruments, etc. 5Wide Usage: The manual linear stage is suitable for production machinery, testing equipment, optical experimental measurement, fine tuning displacement, precise positioning, quantitative movement, etc. 1 xManualPreciseLinearStage