370633 Download product information Categories: Flat assembled washers, Flat washers, Threaded Fasteners, Washers Additional information part print Contact Form Additional information designation Rondelle plate imperdable External diameter tolerance -0, 20 Ø External [d2] (mm) 20.00 Ø Internal [d1] (mm) 5.50 Internal diameter tolerance +0.12 matter code 99 matter C22E Maximum hardness [HV] 300 Minimum hardness [HV] 200 Screw diameter M 6 Thickness [e] (mm) 1.60 tolérance E ±0, 08 TTH non part print Contact FormLast name *First name *Company *Email *PhoneMessage *0 / 180 Send the message Related products 380605 381801 560867 560628