- StarrettLEVEL,98-6 6"W/GROUNDItem: 982251MFG #: LST50441
- Have ground and graduated main vials.
- These vials are adjustable to a positive setting and are housed in a satin finished brass tube with a friction-fit closing cover to prevent breakage.
- The base of the levels features an involute groove running the length of the base.
- With the cross test vial, it is possible to simultaneously level in both directions.