Spring divider to measure distance between two points. Suitable for transferring or comparing measurements directly, or for scribing an arc, radius or circle. Adjusting washer and nut allow fast and positive adjustment. Brushed metal finish. Features & Benefits:Spring divider to measure distance between two points.Suitable for transferring or comparing measurements directly, or for scribing an arc, radius or circle.Adjusting washer and nut allow fast and positive adjustment.Brushed metal finish.Model No. AK97110 Specifications: Model No AK97110 Brand: Sealey Capacity: 150mm Nett Weight: 0.12kg