Catalogue number: 7831 Features: ●Heat-resistant, water-resistant chalk. ●Lead can be refilled without removing the cap. ●Easy-to-use knock-type holder. ●Non-slip grip shape makes it easy to use even when wearing gloves. Uses: ●Writing tool for construction. Specifications: ●Color: White ●Type: Oil-based ●Lead diameter (mm): 5 ●Total length (mm): 147 ●Replacement lead: 7836 ●Oil-based ●Special mobile holder: 7840 Materials/Finish: ●ABS resin, aluminum, brass Caution: ●Do not use for any other purpose. ●Keep out of reach of children. ●After use, return the lead to the holder.
