Universal Rubber Boot Kit, Includes Rubber Boot 23-4/5" x 21-1/2", Spacers Kit, Special Storm Collar, & Mounting Screws, Used For Installations On Corrugated Roofs Flat To 12/12 Pitch.
6t-30 degree elbow kit, insulated elbows, can be used for fixed offsets of 30 degree slope, greater angles are prohibited by ul standard 103, contains 2 elbows, 2 locking bands & 1 interior support, all in 1 box.