Empire 48 In. Aluminum Box Level Empire Post bases do not provide

Post bases do not provide adequate resistance to prevent members from rotating about the base and are not recommended for non top-supported installations (such as fences or unbraced carports)

Nonclogging abrasive screen has grit on both sides for longer life

cement-like formula

a wireless keypad and a multi-function wall console which provides you with a light control button and a vacation lock

2-year limited warranty

Empire 48 In. Aluminum Box Level Empire Post bases do not provideThe Empire 650 Series box level offers a lightweight aluminum frame for superior portability and mobility. The continuous grip frame provides an ergonomic contoured shape for a compact and easy carry solution. The impact resistant block vial offers durability and 300 viewing capability to optimize readability in multiple positions. Patented high contrast vial surrounds increase visibility in all light conditions. Precision milled edges on both primary