Product details:
Straight grab bar. 48 inch (1220mm) long, 1-1/4 inch (32mm) diameter tubing. Constructed of 18 gauge (1.2mm), type 304 satin finish stainless steel tubing. Concealed mounting flange 1/8 inch (3mm) thick, type 304 stainless steel plate, 2 inch width by 3-1/8 inch height (50 x 80mm), with screw holes for concealed anchors. Cover is 22 gauge (0.8mm), type 304 stainless steel with satin finish, 3-1/4 inch (85mm) diameter. Cover snaps over mounting flange to conceal screws.