Begin your mounting project with a strong start with the Westinghouse 4-Inch Offset Swivel Crossbar. This crossbar has a 35-pound load rating so it will hold heavy lighting fixtures. An included green ground screw ground the fixture to avoid shock, and the swivel design lets you easily position a fixture exactly where you want. Tapped at 1/8-IP with two tapped 8/32 holes spaced 2-3/4 inches apart and slips at 3/8-IP, this crossbar allows you to confidently secure your lighting fixture (additional hardware required). Product reference number 70114.