Radius Gage with 16 leaves

Fowler's Radius Gage, made of finely finished high quality steel, is used by layout men, tool and diemakers, screw machine operators, machinists, pattern-makers and mechanics.

• Features an eccentric mounting for clearance between leaf and case when gage is opened; each leaf stamped with radius size.
• Leaves shaped for use in any position or angle to measure fillets and radii in corners or against shoulders. Held securely in desired position by a locking device.
• Use to lay out and check radii of tools, dies, patterns, etc.