Starrett® 73B-8

Starrett® Spring Caliper, Inside, Series: 73B-8, Measuring System: Metric/SAE, Quick Spring Nut, Flat Leg, Steel, 8 in L

Starrett 73 Series Yankee Spring-Type Inside Calipers with Flat Legs and Quick-Spring Nut are made from a high-grade steel and well-finished. The legs are made of flat stock and are very durable. Calipers feature a hardened fulcrum stud, strong and flexible bow string, and centrally located leg adjustment to assure smooth action. Caliper size and capacity is 6 in. 8 in (200 mm) with Quick-Spring Nut Caliper size and capacity is 6 in.

• Type Inside
• Series 73B-8
• Measuring System Metric/SAE
• Nut Type Quick Spring
• Leg Type Flat
• Material Steel
• Dimensions 8 in L

• Starrett Yankee calipers and dividers are made from a high grade steel and well-finished
• The bow spring, although flexible, is exceedingly strong to assure reliability
• All sizes are available with either spring nut or solid nut
• The starrett quick-adjusting automatic-closing spring nut is designed for making fast, positive adjustments
• Fulcrum stud is hardened and has a smooth bearing surface
• The legs are made of flat stock and are very durable
• The threads of the nut firmly engage the screw at the slightest pressure from the leg
• When the pressure is withdrawn, the nut automatically releases itself, sliding freely over the screw