- Solid block vials for best durability and accuracy of 0.5mm/m. Virtually unbreakable, the vials are factory set and require no further adjustment.
- Enlarged centre vial maximises vial readability
- ABS vial cover protects the vial if the spirit level is dropped, to ensure accuracy is maintained
- Shock-resistant end caps. Made from an ABS plastic core with TPR rubber cover to provide the best shock resistance
- Rotating vials for measuring at specific angles
- Milled bottom surface of spirit level to ensure accuracy
- Aluminium clad body for ultimate durability

One 250 mm torpedo spirit level.