The Stabila 48-Inch & 16-Inch Model-196 Level Set lets you take readings in virtually any part of the jobsite. The levels each have three vials, two vertical for finding plumb and one horizontal for determining level. These aluminum levels have a rigid frame thats reinforced with a ribbed design for exceptional durability. The 16-inch level has one hand grip, and the 48-inch level has two hand grips that let you use them in comfort and with minimal strain. The heavy-duty level features rubber end caps to prevent damage from being dropped or from impacts. You can remove the caps when you need to take flush measurements or keep them on to protect drywall surfaces from gouges.