Manufactured as needed, PM me for details. 3/16" Thick Angle 2" under body, 3" on rocker side. 1-1/2" tube, .120 wall. Coated in fluid film to prevent rust. Yup they are heavy. $180 per pair plus the ride to you. No holes drilled, bare steel sliders/steps. These work best if you bolt through the rocker and through the floor board. I pre drill holes in the angle, then using a floor jack and block of wood drill through the rocker/floor board.