Product description 

• Robust Construction - Durable steel design with double reinforced weld joints, fade resistant bronze matte powder coating after zinc falvanized.
• The diameter of this adapter is 2.36 inch, which is designed according to Racdde's shoebox parking lot light with slip fitter mount.
• Easy and Fast Installation-Put the wiring through and secure it on the wall by 4 bolts
• Wide Application: Widely used for outdoor led shoebox light,parking lot light and flood light with slip fitter