1963-1972 Holley Carburetor Mounting Studs and Nuts 8 Piece Kit
1963-1967,1968-1972 Fasteners, Carburetor 8 pc Studs & Nuts. 63-67 EXC. 63-65 300 HP & 67 3X2; ALL 68-72 W/ 1X4 HOLLEY
Also known under these part numbers: (For reference only)
5/16-18 x 5/16-24 double ended stud Black x4
1.26" OAL
5/16-24 hex nut SS x4
Fastenal #70731 $0.254 ea