Features [Position Indicator] This handwheel with position gauge can be installed on a horizontal or a 45 degree shaft to indicate the accurate position of mechanical parts. [Wide Indication Range] The indicator has a range of 0 to 9, can be used for various types of machinery. Easily adjust and maintain the desired position. [Guaranteed Durability] Made from aluminum and engineering plastic material, this handwheel is sturdy and ensures long lasting performance even in demanding industrial environments. [Easy to Install] The handwheel has pre drilled with a hole for easy assembly of the handle, and can be installed on various machinery with standard size, making installation hassle free. [Versatile Application] Suitable for glass machinery, food machinery, and die casting machinery, this handwheel is ideal for a wide range of industrial applications. Specification: Item Type: Dial Handwheel Material: Aluminum, engineering plastic Outer Diameter: Approx. 100mm/3.94in Mounting Hole Inner Diameter: Approx. 12mm/0.47in Indicator Range: 0-9 Package List:1 x Dial Handwheel 1 x Handle Note:There may be some discrepancies in the size. Package List 1 x Dial Handwheel 1 x Handle