Math: L4 - M6*0.75, pibell olew 4mm, edau od 6mm, pellter tip 0.75mm; l4 - m6*1,4mm pibell olew, diamedr allanol edau 6mm, pellter tip 1mm; l6 - m6*0.75,6mm pibell olew, Edau Diamedr Allanol 6mm, Pellter Tip 0.75mm; L6 - M6*1,6mm Pibell Olew, Diamedr Allanol Edau 6mm, Pellter Tip 1mm.
