Titanium stud kits for B,D,F,H,J Series Engines

Titanium stud kits for B,D,F,H,J Series Engines 
(9pcs) M8*1.25*45mm Titanium stud ;
(9pcs) M8 Titanium washer ;
(9pcs) M8*1.25 mm 12 point Titanium nuts ; 
Customized color ;
Silver , Blue ,Gold , Purple , Green 
Burnt color ;