6' 9" To 12' 8", Long Quick Support Rod, Convenient Quick Support Rod Secures Building Materials To Keep Your Hands Free, Rotating Body Expands The Rod, Which Locks Tightly Into Place, Ideal For Drywall, Crown Moldings, Cabinets, Dust Barriers, Tub Surrounds, & Heating & Ventilation Ducts, Adjustable Rubber Face Holds The Rod Tight, Expands From 81" To 152", Cushion Grip Makes The Rod Easy To Carry & Use, 132 LB Maximum Load At 90 Degree Angle & 44 LB At 65 Degree Angle.