Abstract: It is disclosed a mechanical extraction case for pasty products in stick form, comprising a tubular housing (2), a slider (8) designed to engage a pasty product in stick form (9) and slidably engaged in the tubular housing (2), and a lead screw (4) coaxially extending along the housing (2) through a through opening (11) formed in the slider (8) and operatively engaging the slider itself to translate it along the housing (2) following a rotation imparted to the lead screw (4). Radially interposed between the lead screw (4) and the slider (8) is a rotation-preventing element (13), locked against rotation in the housing (2) and slidably engaging the slider (8).