Elesa+Ganter GN 342.2 Levelling elements Base Zinc-plated steel, class 5.8 (tensile strength 500 N/mm2), blue passivated. - Version OS: without plastic cap. - Version KS: with plastic cap, gliding. - Version KR: with plastic cap, not-gliding. - Version KSE: with plastic cap, gliding, electrically conductive (antistatic). - Version KRE: with plastic cap, not-gliding, electrically conductive (antistatic). Threaded stem Zinc-plated steel, blue passivated, supplied assembled. Hexagon nut Zinc-plated steel, blue passivated, DIN EN 61340-5-1 / 61340-2-3, supplied assembled.