Item Type: Automatic Screw Feeder_x000D_Material: Aluminum Alloy_x000D_Power Supply: 100-240V_x000D_Suitable Screw Shape: Machine tooth, self tapping screws_x000D_Applicable Screw Diameter: 1.0-5.0mm_x000D_Applicable Screw Material: Ferrous Metal 1WIDE APPLICATION: With freely adjustable track, suitable for various types and lengths of screws, such as M1.0?M5.0 standard screws, 1:1 short screws, screws with spacer, etc. 2GOOD SMOOTHNESS: The screws move smoothly in the roller, any screws that do not enter the track will be removed into the roller, and enter the next cycle, no screws are stuck. 3ADJUSTABLE DESIGN: Independent control of feeding and vibration drive, adjustable working rate, and free setting of delay stop time to adjust screw feeding speed. 4HIGH EFFICIENCY: Equipped with screw stopper hook and adjusting blades, not necessary to align the screw head position, which can greatly improve screw productivity. 5APPLICABLE TYPE: Suitable for machine teeth and self?tapping screw shapes, suitable for 1.0?5.0mm screw diameter, suitable for ferrous metal screws, wide range of use. 1 x Automatic Screw Feeder 1 x Screw Stopper Hook 9 x Adjustment Blades 1 x Power Adapter 1 x Hex Wrench 1 x Baffle Box 1 x User Manual