Metal MaterialManual Scriber Ink Marker for Builders is made from aluminum alloy frame, cotton wire, lightweight and wear resistant materialsSize InformationAluminum Alloy Chalk Line Tool Carpenter Ink Marker measures approx 11cmx8.5cm/4.33inchx3.35inchManual Reel ToolAluminum alloy ink marker marking tool with manual reel handle is easy to operatewith Ink Box Metal Carpenter Ink String Chalk Line Marker with ink tank evenly coated with ink, making the line evenly absorb inkApplicationCarpenter Ink Marker Woodworking Tool suitable for woodworking, diy design, furniture processing, and construction site decoration Package Includes: 1 Carpenter Ink Marker Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.