Commercial Electric Spin Light 5 in. White LED Flush Mount Ceiling Light 600 Lumens 4000K Bright White Closet Basement Utility (2 Pack) 54692141 - The Home Depot
Brass Thumb Screw for Side-mount Canopy Crossbar Bracket DIY - Etsy
Amazon.com: 60 Pieces Screws for Ceiling Fan Light Fixture Screws Ceiling Fan Blade Screws Arms Globe Replacement Copper Flat Head and Color Zinc Cross Head, 1/2 Inches, 2 Styles : Industrial & Scientific