Allstar 1-3/8" Deluxe Ballast Mount Bracket

1-3/8" Round Ballast Mount Ballast Bracket, Clamp-On, Aluminum, Black Anodized, 1.375'' OD Tube, Each, Mounting Style Clamp-On, Clamp On Tube Diameter 1-3/8'', Ballast Mounting Hole Quantity1, Ballast Mounting Hole Thread 1/2''-13, Stud Included No Nut Included No, Material Aluminum, Color Black, Finish Anodized, Quantity Each