300mm External Spring Caliper - Adjusting Washer & Nut - Brushed Metal Finish Overview: 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. Features: 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. Specification: Capacity - 300mm Net Weight - 0.29kg Type - External Further Information: We sell a wide variety of tools & workshop equipment for both the DIY and Professional markets. With well over 10,000 lines of equipment suiting all jobs big or small, our online store has it all. If you can’t quite find what you are looking for, please feel free to contact us and we’ll be more than happy to help. Alias: ys02173