Ullman Sliding Brass Caliper

Features and Benefits:

• Takes Internal measurements between ????” - 4"" (5 - 100 mm) and external measurements between 0"" - 4"" (0 - 100 mm)
• Dual Measurement Scales: Graduated with both imperial and metric measurements: precise to �???"" imperial or 0.1 mm metric
• Smooth Gliding Design: A close tolerance dovetail design ensures frictionless motion for accurate readings; even in tight spaces



The Ullman Brass Caliper is the perfect compact tool for accurate measurements on the go. Made from solid brass with a close-tolerance dovetail design; this pocket-sized caliper glides smoothly for precision measurement. Graduated in both imperial and metric units; this caliper is ideal for mechanics; hobbyists; and anyone needing reliable measurements for small objects like nails; screws; lenses; and tubing.