370513 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) 4.50 Internal diameter tolerance +0.12 matter code 02 matter Acier doux Maximum hardness [HV] 300 Minimum hardness [HV] 180 remark 16 picots Ht picots = 0, 5 Screw diameter M 5 Thickness [e] (mm) 1.50 tolérance E ±0, 08 TTH non part print Contact FormLast name *First name *Company *Email *PhoneMessage *0 / 180 Send the message Related products 380543 560829 380610 381202