This stainless steel dial caliper measures outside and inside depth and step measurements up to 6 in. with 0.001 in. accuracy. Measurements are easy to read via the sliding scale and mechanical dial. Shockproof and lockable head,

• Use for inside, outside, depth and step measurements
• Accurate to 0.001 in.
• Stainless steel frame
• Shockproof and lockable head
• 1-9/16 in. outside jaws – 3/4 in. inside jaws