Giới thiệu Thước Đo Tỉ Lệ 1: 200 1: 200 1: 250 1: 300 1: 400 1: 500
Feature: 100% brand new and high quality Material: Plastic Color: See pictures Features Clearly marked metric graduations. 3 color coded sides, each side with different scales. 6 scales allow precision drawing for architects, engineers and carpenters. 3 Color Coded Sides: Red:1:100;1:300 Black: 1:250;1:500 Green: 1:200;1:400 Size:30cm/12"(Length) Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!! Package includes: 1Pc x Triangular Metric Scale Ruler