The wall plates are concealed by the flanges

Bradley 153-330 "Service Only" Plug Button Replacement Part

Bradley S65-076 Ef Field Conv Kit (6) Replacement Part

Bradley 150-203 Flange-Plated Replacement Part

The distance between the holes is 7-1/2 inches from side to side and 5-1/4 inches from the top row to the bottom

ASI 3815, 1/2" O.D. (33 x 30 x 0.5) Snap Flange, Wall only (No Floor Flange) Length-34" The wall plates are concealedThe ASI 3815 is a wall to floor grab bar that measures 1 1 2 inches in diameter. Featuring a smooth finish, the unit is 30 inches by 33 inches in size. The grab bars are crafted from 18 gauge stainless steel tubing that has an attractive satin finish to cut down on fingerprints, while still giving the unit an attractive gleam. At either end of the grab bar is a flange that is 3 1 8 inches in diameter. Each flange is made from type 304 stainless steel