Shinwa Triangular Scale B-15 74961 1 unit

Catalogue number: 74961 Features: ●Ideal for architectural drawings. Applications: ●For creating drawings and reading dimensions. Specifications: ●Total length (mm): 170 ●Width (mm): 16 ●Thickness (mm): 16 ●Nominal size (mm): 150 ●Color: White ●Reduced scale: 1/201/501/1001/2001/2501/300 ●Reduced scale 1/20, 1/50, 1/100, 1/200, 250, 1/300 ●Over 0 to 6mm: ±0.05mm ●Over 6mm to 50mm: ±0.09mm ●Over 50mm to 120mm: ±0.18mm ●Over 120mm to 250mm: ±0.22mm ●Over 250mm to 315mm: ±0.25mm Material/Finish: ●ABS resin Caution: ●Please be careful not to get the scale wrong.