Catalog number: GMT-50CKD Features: ●●The surface is gold, and it has an ironclad "Gaigo Coat" specification that can withstand 10,000 abrasions (10 times stronger than our other products) and repels ink. ●●The stepped scale has easy-to-read graduations in 1mm increments. ●●A Japanese-made curved ruler manufactured in a JIS-certified factory. ●●It is a thick, wide type with the same thickness as the shaft, which is resistant to impacts and does not easily lose its angle. ●●The numbers are large and easy to read, with repeating numbers. ●●The inside has internal reference graduations. Uses: ●●For measuring dimensions and checking right angles Specifications: ●●Corner parts: Same thickness ●●Nominal dimensions (cm): 50 ●●Long side (side) x width x length (mm): 520 (260) x 20 x 2.0 ●●Front scale (cm): Long side, outside 50, inside 45 (internal standard), side, outside 25, inside 20 (internal standard) ●●Back scale (cm): Long side, outside 50, inside 45 (internal standard), side, outside 25, inside 20 (internal standard) ●●Length tolerance (mm): ±0.2 at 500 ●●Straightness (mm): Less than 0.1 per 100 (scale side) ●●Safety rope attachment hole: None Material/Finish: ●●Body: Stainless steel
