PR-21 VERNIER CALLIPER

It comes in two varieties:

1. Made of steel
2. Made of stainless steel.

This Columbus type precision calliper enables measuring of internal and external dimensions and depth.

It is provided with a thumb wheel for easy motion of jaws, and comes in a plastic case.

Measuring range: 12.5cm /5 inch
Graduation: 1/10 mm / 1/128 inch.