Rondelle Belleville Rs Pro Acier 4mm x 33.5mm x 4mm Zingué ( Prix pour Sachet de 50 )

Quincaillerie, Fixation technique : vis, boulons, clous, Rondelle, Rondelle plate

Description produit

Pour taille de vis/boulon = M20 Diamètre intérieur = 4mm Diamètre extérieur = 33.5mm Matériau = Acier Finition = Zingué Epaisseur = 4mm The RS Pro XSFRDS20CR3 single coil rectangular spring washers are typically used to prevent vibrations from loosening fasteners (a nut and bolt, for example), and are easy to apply. As they are tightened, the spring is closed, with the resistance causing a locking effect. The cross-section of the washer is rectangular. Made from steel with a bright zinc plated finish, offering resistance to corrosion. These washers conform to DIN 127B.Made from steel with a bright zinc plated finish Rectangular section Easy to apply