Description
- Break-resistant acrylic block FOCUS vials with 20% magnification
- Luminous backing strip allows visibility of the vial in low light conditions
- Measuring surface with practical V-groove for pipes
- Accuracy in the standard position is ≤ 0.001 in/in
- No signs of abrasion on tiles and porcelain stoneware
- Light weight, warp-free profile form
