The scale ruler is an essential tool for accurate measurements with scales of 1:125, 1:20, 1:25, 1:50, 1:75, 1:100, and 1:125. With a length of 30 centimeters, this instrument offers ease of use and convenience.

• It features multiple scales for different needs.
• It is made from durable materials for long-lasting use.
• It is an ideal tool for professionals and...