Stainless Bumper Bolt Kit: 8) 7/16″ Stainless Bumper Bolts for Front & Rear Buick Bumpers. 6) for the Front & 2) for the Rear. Also includes the Correct Phosphate Washers & Nuts. (NOT Zinc Hardware store stuff like other vendors) Fits 1970, 1971 & 1972 Skylark, GS & GSX (And a lot of other years but Quantity is correct for 1970 - 72) I have a complete Kit for these cars also that includes EVERYTHING to mount your Bumpers but I've been getting a lot of requests for just the Stainless Bumper Bolts so this is an alternative to my complete Kits. Price for this kit is $25.00 plus shipping. I accept Pay Pal and all major Credit Cards. Order by phone by calling (715) 874-6037 Shop Hours Monday - Friday 1 pm to 6 pm Central time. Thanks for Looking, Best Fastener Collection in the country for 1970 - 1972 Buick GS, GSX & Skylark! And Made in the USA. Don't like dealing with the Big Name Retailers? Give me a shout. I'll be happy to help and share 30 + years of experience in Racing & Restoring Buick Muscle Cars. Check out my New Website for 100's of Buick GS, GSX & Skylark Restoration Parts! I now have an OEM Page as well with 100's of parts to be added as time permits! www.Stage1Restoration.com
Would these be work for the full size cars? The nuts I removed from my bumper bolts are 11/16 but I haven't found any reproductions in that size.
I would assume they're the same but if you want to verify here's the specs on the ones I sell. . . . . 7/16" Diameter Bolt by 1" in Length. The Nut does require an 11/16" Socket so for that reason alone I'm assuming they're the same size providing the 1" length is correct for your application.