4.5 5 8 July 8, 2019 16 32 64 128 4.5 5 8 fraction 4.5 5 1 8 4.5 x 5 8 4.5 8.5 5 4.5 8x 5 4.5 pulley 5 8 bore 4.5 divide 5 8 4.5 2 5 8 4.5 plus 5 8 4.5 inch pulley 5 8 bore 5 8 4.5 x12 drywall 5 8 4.5 inches