For measuring opposite sides of an object for transfer to rule or micrometer. Adjusting washer and nut allow for fast positive adjustment. Brushed metal finish.Model NoAK9769Capacity:150mmNett Weight:0.12KgType:External https://elecena.pl/product/27195781/sealey-ak9769-spring-calliper-150mm-external 2024-11-09 https://elecena.pl/product/27195781/sealey-ak9769-spring-calliper-150mm-external 2025-04-16