TUV Certified Threaded Bolt
Heavy Duty DJ Aluminum Alloy Lighting Hook:Aluminum Alloy 6061Material
Ease of installat:Quick Release, Quick Lock
Load 22lbs/165lbs/220lbs Heavy Duty DJ Aluminum Alloy Lighting Hook Mount
Fit 1-1/4-1-3/8 , 2inches different of Pipe Dia
Fit Pipe Diameter: 4/5 inch / 18-21mm
Threaded Bolt: 5 mm
Load Capacity: 1-10kg / 1-22lb Max Load
Completely wrap around truss for added security and stability
Suitable for security lights, stage lights, and other light with 5mm diameter install hole