It Has Set Screw for Locking Fixture Stem; Protects Fixture Against Wind and Vibration Damage; Dual Function - Conduit Outlet Box and Fixture Hanger; Can Be Wired at Work Bench; for Added Protection Where Lighting Fixtures Are Subjected to Vibration
0.87 in Dia X 0.91 in Length, for 14-2 to 10-2 Awg Armored Cable, 14-2 to 10-3 Awg Metal Clad Cable, With Locknut, Combination Head Screw

• Special Features: 0.87 in Dia X 0.91 in Length, for 14-2 to 10-2 Awg Armored Cable, 14-2 to 10-3 Awg Metal Clad Cable, With Locknut, Combination Head Screw It Has Set Screw for Locking Fixture Stem; Protects Fixture Against Wind and Vibration Damage; Dual Function - Conduit Outlet Box and Fixture Hanger; Can Be Wired at Work Bench; for Added Protection Where Lighting Fixtures Are Subjected to Vibration