Features: Black Powder Coated Aluminum Simplest To Install Pivot Lift Assist Max Cover Width: 96" Mount: Spa Side / Deck Clearance Requirements: 18" Back X 3" Side Bottom Mount And Handles Most Covers Up To 99"Not Suitable For: Sunken / Inground Spas Round, Hex Or Octagon Cabinet Shapes (Round Spas Require Specialty Brackets) Cover Classic Under Spa Brackets Sold Separately: Ai #8-05-0093 / Mfg #Umcc Specifications Category: Cover Lifters Subcategory: Cover Lifts - Spa