Adjustable Basketball Arm and Braces Only

3?” arm adds 3′ extension to existing 3?” diameter poles (10-year limited warranty, 40#, Sm. Pkg.) ? 4?” arm adds 4′ extension to existing 4?” diameter poles (25-year limited warranty, 60#, Sm.Pkg.) ? 5-9/16″ arm adds 6′ extension to existing 5-9/16″ diameter poles (lifetime limited warranty, 87#, truck) ? Galvanized steel extension arm comes with 1-5/8″ diameter galvanized braces for backboard support ? Existing pole top must be 125″ above the playing surface to insure adjustment to 10′ goal height ? Includes all hardware to mount arm to pole and to backboard ? 5″ x 5″ goal hole pattern Additional information Weight 40 lbs Size 3-1/2¡± with 3¡ä extension, 4-1/2¡± with 4¡ä extension, 5-9/16¡± with 6¡ä extension Instructions BA776/A/B-BA778/A/DB-BA781/A/DB-BA77XBR Submittals (3-1/2″) BA776A Submittals (4-1/2″) BA778A Submittals (5-9/16″) BA781A Class truck