Features [EVEN TENSION] This divider uses a hardened and tempered arc spring and a finely sharpened coil to ensure uniform tension without lateral gaps when using this divider. [Precise Marking] This divider features a forged steel leg with hardened tips for precise marking of workpieces with high accuracy. [Adjustable Screws] The adjustment screws on this divider feature self-retaining washers and nuts for quick and active adjustment. Carbon steel: This divider is made of high-hardness carbon steel with hardened and finely polished tips and is easy to position. [Wide Application] This divider is suitable for engineers, draftsmen, teachers, students, navigators, etc. for woodworking, metalwork, leather work, mathematics, etc. Specification: Item Type: Flat Leg Divider Material: carbon steel. Use: mechanical scribing in production area, scribing spacer edge lines, drawing arches, positioning etc. Package list: 1 x flat leg divider Package List 1 x Flat Leg Divider