Features: Magnetic bottom: precision-marking tool can be attached to the iron surfaces, and you can put the pencil in the foot hole, convenient to use and storage Material: Line scriber is made of plastic, no harm to your body, sturdy and easy to use Wide application: suitable for plate grooving, pin joints, assembly work, making reference lines for drilling holes, marking out mortises and rabbets, etc. Multi-function scriber: can marking the center of the plate with a thickness of 64 mm, move the scribes to draw 1/16 inch, 3/16 inch, 5/16 inch, 7/16 inch, 1/8 inch, 1/ 4 inch, 3/8 inch, 1/2 inch edge Center marking: This center line scriber is a must-have for carpenters, furniture makers, and DIY enthusiasts, providing accurate-marking and finding center lines,marking gauge Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: ABS (the product contains a magnets) Weight: 50g Function: can be used to draw center lines and straight lines Straight line specifications: 1/16, 3/16, 5/16, 7/16, 1/8, 1/4, 3/8, 1/2