Type 196 Heavy Duty Level:
- Crystal clear vials readable in any direction with no change in accuracy tolerance
- Locked vial system, no recalibration needed
- Vials accuracy is guaranteed for life
- Spring steel hairline indicators in vials
- One Horizontal (level) and Two Vertical (plumb) Vials (16" version has one Horizontal and one Vertical vial)
- Removable rubber end caps for scribing in corners and for reading tight header and sill openings
- 24" or 48"