Dual, height-adjustable SingleHook Vario roof hook, made of stainless steel, for direct connection to the SingleRail. Bracket with slotted hole for mounting and adjusting the height of the SingleRail, including T-headed screw (stainless steel A2) and self-locking nut (stainless steel A2). Height of bracket infinitely adjustable on baseplate to suit various battens by means of slotted hole; round-head screw (stainless steel A2) and self-locking nut (stainless steel A2) included.