4300-NK Switch/Outlet Box, 4-Gang, Depth: 3", Nail-On, Non-Metallic

4-Gang, Nail-On, Switch/Outlet Box, Thermoset Fiberglass, Depth: 3". Cubic Inches: 60.0". Includes: Clamps.

Machine tapped device holes, offset gauge marks, leveling ribs, rigid hard box construction, no distortion with high temperatures, shatter resistant with low temperatures, Speed "K" Clamps factory installed