Need Help With a Couple of Thread Sizes

General topics relative to the Caprice and associated vehicles. For items not fitting into other sub-sections in addition to general chat.
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NewToMe2013PPV
Posts: 50
Joined: Mon Oct 31, 2022 12:46 pm

Need Help With a Couple of Thread Sizes

Post by NewToMe2013PPV »

1. I still haven't installed nuts that hold the seatback for the back seat in place. Nothing I had fit and my first attempt to buy some failed too. Haven't been able to find anything online to confirm the size.

2, I made a bracket to install a fire extinguisher where the aux battery was installed. I sold all the aux battery parts together and now need 2 bolts to hold the bracket down. Does anybody know what size the 2 threaded holes are into the floor of the trunk?

Thanks!
Sanford
Posts: 356
Joined: Mon Dec 12, 2016 9:38 pm
Location: Texas Gulf Coast

Re: Need Help With a Couple of Thread Sizes

Post by Sanford »

Pretty sure it is 8mm, just don’t know the thread count. Just grab a bolt out of the left battery bracket and take it with you to the hardware store.
s/c'd cav
Posts: 1382
Joined: Mon May 30, 2016 3:12 am
Location: PHOENIX AZ

Re: Need Help With a Couple of Thread Sizes

Post by s/c'd cav »

BATT tray - M8X1.25X20

back seat - M8X1.25
NewToMe2013PPV
Posts: 50
Joined: Mon Oct 31, 2022 12:46 pm

Re: Need Help With a Couple of Thread Sizes

Post by NewToMe2013PPV »

Thanks guys!
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