Premium 3 Piece Set Yankee Spring Dividers, Inside (ID) & Outside (OD) Calipers and Compass

Spring dividers and calipers (ID and OD) are used by multiple professionals to measure and transfer precise measurements and scribe arcs and circles. The set includes a set of inside calipers, a set of outside calipers and a dividers/compass. They are made from carbon steel with hardened points. They feature substantial hardened spring fulcrums with smooth running adjustment nuts that are guaranteed to hold any setting. “Yankee” style flat-leg construction makes these units very durable. The legs are powder coated, the springs are hardware are chrome plated and the steel threads are blackened. Specifications: 6" 3 Pc Set:  Inside Calipers: Overall Length 7", Maximum Opening: 7", Leg Thickness 0.130"  Outside Calipers: Overall Length 7", Maximum Opening: 6-3/8", Leg Thickness 0.130"  Dividers/Compass: Overall Length 8", Maximum Opening: 6-3/4"-for 13-1/2" circles, Leg Thickness: 0130", built in holder for #2 pencil (included). Compass has ground and hardened points for scribing wood an