Strong, stable, permanent, noncorrosive distribution boxes from Tuf-Tite come with a Speed Leveler in each outlet. They are available in four sizes: four-, six-, seven- and nine-hole. Risers are available for the four- and seven-hole units. All boxes come with a one-piece watertight seal that accepts 1.5-, 2- to 3-, and 4-inch SDR35 or Schedule 40 pipe, corrugated for ease of installation. 800/382-7009; www.tuf-tite.com.