- Block vials provide maximum accuracy of 0.0005 in./in. (0.5mm/m)
- MaxEdge™ bridged center vial for continuous marking surface and durability
- Single-piece, aluminum box-beam structure for durability and accuracy
- Large ergonomic rubber over-molded hand grip
- Shock-absorbing end caps hold up to heavy use
- Non-marring side bumpers helps prevent damage to finished surfaces