380901 Download product information Categories: Captive conical washers, Conical washers, Innovative products, Threaded Fasteners, Washers Additional information Contact Form Additional information Dimensions 2.80 cm designation Rondelle conique imperdable External diameter tolerance -0, 0 / -0.52, 52 Ø External [d2] (mm) 20.00 Height tolerance +0, 0 / -0.2, 20 Ø Internal [d1] (mm) 8.25 Internal diameter tolerance +0, +0.2 / 0, 20 matter code 45 matter C60S à C67S Maximum hardness [HV] 510 Minimum hardness [HV] 430 remark Screw diameter M 10, M 9 Thickness [e] (mm) 2.20 tolérance E ±0, 05 TTH oui Contact FormLast name *First name *Company *Email *PhoneMessage *0 / 180 Send the message Related products 561011 380543 380732 560867