The 150mm Sealey Spring Caliper External is the compact option in the range, perfectly suited for measuring smaller components and workpieces where precision is paramount. This size is ideal for general workshop applications and tighter spaces where larger calipers would be impractical. Designed for measuring opposite sides of an object for transfer to a rule or micrometer, this caliper features an adjusting washer and nut system that allows for fast, positive adjustment.
The brushed metal finish ensures long-lasting durability whilst maintaining a professional appearance throughout its working life.


