#92429 Hub nut - Left Hand Thread ( Vee Groove on outside of hex)
250 Europa, 250 GT 2+2 (GTE), 250 GT Berlinetta Lusso, 250 GT Europa, 330 GT 2+2 Mk.1, 330 GT 2+2 Mk.2, 365 GT 2+2 MK1 up to 12810, 365 GT4 2+2, 365 GT4 BB, 365 GTB4 (Daytona), 400 GT / 400 Auto, 400i, 512 BB (Carburetor) & 512 BBi