Arkzeo 1Pair Inside Outside Caliper Stainless Steel Firm Friction Joint Measuring Tool 400mm

Feature
*Made from stainless steel with hardened and finely polished points, 350mm(14") long
*There are inside caliper and outside caliper, inside caliper is available in the same size range as outside caliper
*Firm joint calipers use friction at the joint to hold the legs not move
*Outside calipers measure thicknesses and outside diameters of objects, inside calipers measure hole diameters and distances between surfaces
*Great for you to measure the external and internal size of an object, such as sculpture, pottery and so on

Specification:
Product Name : Outside Inside Calipers
Material : Stainless Steel
Total Length : Metric 150mm(6"), Metric 200mm(8"), Metric 250mm(10"), Metric 300mm(12"), Metric 350mm(14"), Metric 400mm(16")

Packing list:
1*Inner caliper
1*Outer caliper