Type 80T Extendable Levels
Compact, solid an strong in the open or closed position. As you extend, the extension is solid and continuous for sharp and crisp scribing, scoring and tracing. There's a measuring scale on the top of the level to help with layout and set ups. A lock tightens the system keeping it firmly in position. On the backside of the level, there are rubber feet that grip the wall and eliminate slipping.