General 452-6 Caliper, 0 to 6-5/16 in, 1/8, 1/16, 1/32, 1/64 in Graduation, 6-5/16 in Jaw, Steel

Useful measurement transfer tool when working with round stock or oddly shaped materials. Hardened and tempered bow springs assure uniform tension without side play. Adjusting screw has self-seating washer and nut for quick adjustments. Legs made from special caliper steel with hardened measurement points. Conforms to government specifications GGG-C-95.