Builders Edge 130110007117 Surface Block, Bright White

The Builders Edge Surface Block for Triple 3" for installing fixtures after the siding has been applied to the home, for use on Triple 3 in. siding . Mounting blocks are durable, maintenance-free, U. V. stabilized and constructed with color molded-through so they won't scratch, flake, or fade. Our patented Snap-On Trim Ring makes installation easy. Available in 24 colors to match your siding manufacturer and a Paintable option to easily match your home. Limited lifetime . Proudly made in the USA! .