Firecore Multi-Function Laser Level Mount, Magnetic Bracket Adapter, Adjustable 1/4" and 5/8" Thread Wall Mounted Positioning Base with Spring Clip(FM80) - - Amazon.com
Amazon.com: Firecore Mounting Bracket Clamps with 1/4''-20 Male and 5/8''-11 Thread Adapter for Telescoping Laser Pole for Rotary and Line Laser Level - FLM20A : Everything Else
Milwaukee 360 Degree Laser Bracket Mount - Power Townsend Company