Designed for Inspection of:
Standard and Metric Tape Measure push and pull measurements
Steel Rulers both standard and metric
Squares and Protractors check 45° and 90° Angles
Angle Gauges 45° and 90°
Straight edges: check against the 14" hypotenuse for concave / convex edges
Approximate Size 10"x10"x14"
SKU: BS 101-A