Rated for 350 pound load capacity. Pre-assembled, contains installation kit and instructions. Extra corner bracing keeps stairway frame square. Full width door hinge for strength and durability. EZ-Hang Strap system acts as temporary supports for quick and easy installation. Installation kit includes EZ-Hang Strap system, 36" pull cord, 4 support straps, eight 7/8" roofing nails, 2 aluminum feet, two 3/4" bolts, two 3/4" lock nuts with washers, eyebolt with nut and washer, 2 nut and washer, pole hook, wood door, and installation instructions. Fits ceiling heights 10' to 12'. Not for homes with roof trusses unless engineer is consulted for approval. "F" suffix = Canada compliant.
Has a working load capability of 375lbs; features an insulated door with R-10 extruded foam and the weather stripping seal reduces air leakage; wider clearance; advanced cylinder design; adjustable shoes and slip-resistant cross tread step.