【Stainless Steel Material】The ultra precision marking ruler is made of high quality stainless steel material, anodized, it is and anti-rust. 【Different Lines】Engraving horizontal lines, vertical lines, long lines, short lines, parallel lines and right angle lines to meet your different marking needs. 【Quality Guarantee】Before leaving the factory, this product has been strictly supervised, built to meet standard specification, and strictly follow factory quality control, you can use it with confidence. 【0.25mm Accuracy】The scale can be as fine as 0.25mm to make the more accurate, the product size is also moderate, convenient to store and carry when going out. 【Clear Scale】The clear scale makes it easy to read and make more convenient, you can measure with optional 200mm/8in or 300mm/12in, or 400mm/16in ruler., Weight: 0.220462262 Pounds, Manufacturer: Hyuduo