I would go to Napa or your favorite parts store. Use that part # C591. Take an old one with you...and match it up. No since buying a bunch if they arent even close.
Rich
Life is good...but I want more
If I cant fix it, It aint broke
Rich
2000 Miata Special Edition 6 spd/LSD
1970 SPL 311
1999 Dodge 3/4 4x4
1986 Toyota Cressida
2003 BMW K1200GT (1200 cc)
1992 BMW R100RT (1000cc)
1969 BMW R69S (600cc)
1997 BMW 328I
Dann at Rallye has them as does Dean at DatsunParts.
Sometimes its better to get something you know will work from one of the vendors rather than hunt for a comparable part out in the wild.
Rick
Constantly working on the Datsun whenever I get around to it.
1968 SPL 311
1987 Toyota MR2 T-top (don't hate, wife's car)
2014 Ford Mustang convertible
SPF 50
i went to o' Reilly and bought 7/16x20 P/n 610-1086 wheel stud and lug nut
went home and installed, it fit and looking good.( if some one need more than couple set,
it better to order online, 10p for $12.95 versus $2.49 ea.@ O'R)
You can install the stock length with the axles in the car.
The ones that are + ~1/2 longer can also be installed , but IIRC they one go in with a axle and hole in one "clock....so you need to rotate the axle to find the location with the most room to slip the stud in from the back....longer stud can be installed by drilling a hole in the backing plate.
Phil
Phil
67.5 SRL311-00148 Blue (FJ cruiser VOODOO Blue)
67.5 SPL311 FJ20E teal SDS EFI
69 SRL311 SOLD
19 Raptor SCAB
FWIW, I replaced my front studs with the rotor on the car. I used an open ended wrench and a rubber mallet to loosen the bolts that hold the rotor to the hub. I removed the front of the hub and pulled old studs out and put new ones in.
Red 1970 1600, 1st roadster for me, wanted one since I was a teen.