... for different screws M1.0-M5.0 screw Selling AUTOTEK 800 automatic screw feeding machine Specifications:1,Model: 8002,External Size ... :123(w)*181(D)*145*(H)mm3,Net weight:2.92Kg4,DC power supply:AC220V ... ensure the screw pick-up easy and stable Selling AUTOTEK 800 automatic screw feeding machine