<B>L.H. Dottie 1210D Nylon Knockout Bushing, 1/2-Inch, 100-Pack Review</b><P>http://tinyurl.com/mbwhj6r <P><P> L.H. Dottie 1210D Nylon Knockout Bushing, 1/2-Inch, 100-Pack <P>105-degree Celsius temperature rating<P>Reusable, snap-in bushings<P>Protects wires from rough edges<P>1/2-inch trade size<P>This listing is for a standard package containing 100 units<P>