The Builders Edge Surface Block for installing fixtures after the siding has been applied to the Home, for use on 4 in. -10 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-...

The Builders Edge Surface Block for installing fixtures after the siding has been applied to the home, for use on 4 in.-10 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...