The ruled edge of the Johnson 48-in Structo-Cast Standard Level has 1/8-in, 1/16-in and millimeter markings for precise measurement. It's 1-piece frame is made of injection-molded structural-foam plastic for high durability, and the lightweight design is ideal for around-the-house projects. The level's Quik-Change plastic covers are replaceable and impact resistant.
- Tough Structo-Cast frame is non-conductive and even floats
- Structo-Cast frame will not scratch fine wood or painted surfaces
- Durable acrylic vials are impact resistant
- Quik-Change replaceable vial covers
- 48-in Orange Structo-Cast Level - 7748-O