370823 ‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒ Our “Flat washers” family has been designed to ensure secure fastening over time for all assembly challenges. They are used in threaded assemblies for distribution of load on a greater surface. They are also used for oversized or oblong holes and for protection of assembled parts. This family includes a complete range of products: some of them have been designed to be used separately, others have been designed to be assembled on a nut or a screw. ‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒ Categories: Flat washers, Our Products, Washers Additional information Part print Contact Form Additional information External diameter tolerance -0, 30 Ø External [d2] (mm) 26.00 Ø Internal [d1] (mm) 7.45 Internal diameter tolerance +0, 15 Material C67S Maximum hardness [HV] 310 Minimum hardness [HV] 247 Screw diameter M 8 Thickness [e] (mm) 2.50 Thickness tolerance ±0, 10 Heat treatment Yes Part print Contact FormLast name *First name *Company *Email *PhoneMessage *0 / 180 Send the message Related products 450507 937915 450667 450803