20 piece ACER Racing Titanium Lug Bolt set for Maserati GranTurismo all years including all coupes, MC Stradale Version and convertibles. Also fits 2003-2012 Maserati Quattroporte
M14x1.5 thread pitch, 77mm overall length,50mm from base to end of threads,19mm thread length, 22mm head
These are a direct replacement but in the highest grade titanium (Grade 5 6AL4V Titanium)
Manufactured from aerospace grade 6AL4V Titanium, these titanium lug bolts will not corrode or rust and offer 50% weight savings over steel lug bolts while giving a very sporty and aggressive look.Rolled threads for superior fatigue resistance.