Our standard hand rails are all made of 1″ diameter stainless steel tube, bent on a 4″ radius mandrel bender. We offer two standard styles of mounting. A 2 3/8″ diameter round plate with three equally spaced holes for 1/4″ fasteners, or a 1 ½ diameter round plate with a 5/16″ X 18 hole in the center for a “blind mount” Fasteners are not included as we do not know the thickness of material being mounted to. The standard hand rails come in 8″, 12″, 18″, 24″, 30″ and 36″ lengths measured at the center of the mounting plate. The rails are hand polished after bending and welding. We can build hand rails to your specifications just supply a drawing for a quote.