Clear, easily read large numbers and sharp graduationsBalanced frame design for comfortable and accurate measuringGracefully designed tapered frame for use in narrow slots and tight places.
An improved joint, designed so the tension can be adjusted The legs are made from a high-grade steel Tension does not change with opening and closing of legs.
Fulcrum stud is hardened and the bearing surfaces of the legs are large enough to prevent any side deflection The bow spring is strong and flexible, and the adjustment is centrally located in the...