4 Inch Brass Vernier Caliper Features:
- Stepped jaw construction for inside and outside measurement
- Graduated in metric and inch sizes
- Made of brass
- Small enough to throw in your tool box, apron, or shirt pocket and versatile enough to serve many purposes.
- This 4" Brass Caliper does outside measurements features a sliding dovetail way, rigid construction, and 4"/100mm rule with vernier scale. Graduated in 1/16" and mm.