Doughty Wall Brackets for Concerts & Stages Use:Heavy Duty This label denotes a 1000lb

This label denotes a 1000lb capacity Prostar Hoist

They also have large handle eye openings for easy opening

Engineered for use with extruded aluminum open span “Kader Beams”

Accepts both M8 and M10 fasteners

TV and photographic industries

Doughty Wall Brackets for Concerts & Stages Use:Heavy Duty This label denotes a 1000lbDoughty Wall Brackets for Concerts & Stages WALL BRACKETS DOUGHTY ENGINEERING Steel bracketry designed primarily to be wall mounted, allowing fixtures and tubes to be suspended from a vertical surface. The brackets are widely used for venues, concerts, and stages. A choice of two wall brackets with mounting holes. The light duty bracket is drilled to accept a 2'' 'U' bolt (T56600). The heavy duty bracket is drilled and slotted to accept a Saddle Clamp