Standard type: AShell color: orangeEmpty shaft inner diameter: 8mm, 12mmCalculate direction: 1 = increase clockwiseSpindle pitch: 10Installation situation: 12 (location display location)Type: JE04Widely used in woodworking machinery, packaging machinery, labeling machinery, shearing machine, color printing machine, filling machine, etc., can choose different pitch according to the screw pitch, digital direct display feed, easy to read, accurate reading, etc. Features: high precision, no noise, long life, more convenient, practical and cost-saving than the dial handwheel.colour:orangematerial: plasticPackage Contents:2 * Digital position displayOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.