Feature:1. Main body is made of aluminum alloy, light weight, strong and resistant to friction.2. This manual sliding stage is silent, scratchresistant, dropproof and corrosionresistant.3. The gear sliding table is controlled by gear rotation handle and dovetail groove guide.4. The linear sliding platform has high accurate, smoothly, high load resistance and stable movement.5. Suitable for optical instruments, measuring devices, semiconductor manufacturing equipment, testing machines, microscopes, photographic equipment, handling machines, processing machines, printing machines, etc.Specification:Item Type: Manual Sliding StageModel: HF-A40Table Size: Approx. 40 x 40mm / 1.6 x 1.6inMoving Direction: 1 direction of X Axes Body Material: Aluminum alloy (black anodized)Moving Distance Adjustment: This wheel rotates the handleSliding Track: Gear guideRail Type: Dovetail groove typeNumber Of Countertop Threaded Holes: 10PcsThreaded Hole Diameter: Approx. 4mm / 0.16inThreaded Hole Depth: Approx. 6mm / 0.2inWithstand Load: 29.4N (3Kgf)Stroke: 10mmMinimum Scale: 0.01mmParallelism: 30mMovement Parallelism: 10mStraightness: 3mApplication: Optical equipment, measuring instruments, semiconductor manufacturing equipment, testing machines, microscopes, handling machines, processing machines, printing machines and others..Package List:1 x Sliding Stage