Machinists Level, 4 In (100mm), 1 Vial

The STARRETT 98-4 is a 4 in machinists level used for precision leveling in horizontal applications. It has a straight cast iron frame with a black finish and one ground, graduated glass barrel vial. The level does not include a cross test vial or case.

Key Features:

• Length: 4 in (100 mm) overall length for compact precision leveling work.
• Main vial: One ground and graduated glass vial for level indication.
• Adjustable vial: Vial is adjustable to a positive setting.
• Vial housing: Satin finished brass tube with a friction-fit closing cover.
• Base groove: Full-length involute groove provides seating on round work.
• Orientation: Horizontal level with top read window.
• Frame material: Cast iron body.
• Dimensions: 1 3/16 in overall height x 7/8 in overall width.
• Vials: 1 total level vial, 0 cross test vials, 0 plumb vials.