The Caliper 0 - 6" Hardened Steel 4 Way Imperial Dial .001" Shock Proof from HFS is a high-quality vernier caliper designed for precision measurement. With a maximum measurement of 6.00 inches and a graduation of 0.0010 inches, this caliper ensures accurate and reliable results for metalworking inspection and measurement tasks. The hardened steel construction and shock-proof design make it durable and able to withstand various working conditions, making it a valuable tool for professionals in the CNC, metalworking, and manufacturing industries. New open box