Rocker Housing Stud.

Identical to Factory part but made from high tensile steel.

(Rolled threads) 

250 Europa, 250 GT 2+2 (GTE), 250 GT Berlinetta Lusso, 250 GT Europa, 275 GTB2, 275 GTS, 330 GT 2+2 Mk.1, 330 GT 2+2 Mk.2, 330 GTC, 365 GT 2+2 MK1 up to 12810