Catalog number: LFBKZ-50EF-AB-10P Features: ●A great value 10-piece set. ●Knock-type friction ball knock ZONE that invites you to concentrate more. ●Equipped with "premium friction ink" that allows you to write "thicker and longer" than the company's previous products. ●Suppresses the rattle of the pen tip, allowing for stable writing. ●Knock mechanism that significantly reduces knocking noise. Uses: ●Writing on paper Specifications: ●Lead diameter (mm): 0.5 ●Ink color: Black ●Body color: All-time black ●Writing line width (mm): 0.25 ●Refill: LFBKRF50EF-2B (black, set of 2) ●Cap type/knock type: Clip slide knock method ●Barrel diameter (mm): 11.1 ●Total length (mm): 150.15 ●Friction series Material/Finish: ●Barrel sheath: Resin + rubber Caution: ●Do not use on documents, addresses, or other items that should not be erased. ●Do not place in direct sunlight or in high temperatures. ●The ink will become colorless at temperatures above 60°C. ●At temperatures around -10°C, erased handwriting may reappear. ●Depending on the type of paper or the characteristics of the printed matter, it may not be suitable for erasing.
