Anillo de retención -DIN 7980- M8 - bruñido - (utilizado para cárter motor Lambretta A, B, C, LC, D, LD, llanta Vespa 50N, 50L, 50R, V90, Wideframe VM1T, VM2T, VU1T, VN1T, VN2T, VNA1T, VNA2T, VNB1T, VNB2T, VNB3T, VNB4T, VNB5T, VNB6T, Super125 (VNC1T), VL1