Product Details: A two bar system that interlocks in the center to reduce the manhole opening size minimizing the chance of falling into the manhole Unique safety device installs in seconds, stores easily and causes zero damage to the manhole or street For added safety, each bar is labeled with warning stickers and numbered for easy installation.
Includes: Marked Warning Labels and Installation Numbered Stickers Stainless Steel Plunger Pull Ring ________________________________________________________________________________________________________________