Maximum load Rated to bear ≈90 lbs per 3ft Open Type Center Open / Split Draw Runner Type Pinch Pleat Runners Mounting Type Ceiling Mounted / Wall Mounted Track Type Single Track Track Width 9/8" Track Height 9/8" Track + Roller Hook Height 1 (3/5)" Mounting Brackets Ceiling Mounted W 0. 74" x L 1. 57" / Wall Mounted W 1. 53" x L 1. 77" Custom length heavy duty curtain tracks - sturdy built to hold heavy substantial fabric and large panels. Easy to install with all hardware included. Custom sized to accommodate all your spaces. Magnetic closing roller hooks to ensure your curtains are shut for ultimate soundproof and blackout effects.