07-04-2022, 01:33 PM | #1 |
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Location: Cleveland MISSOURI
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U bracket bolt size
Anyone know what the bolt size is for the u bracket on the steering column?
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1968 C10 SWB, mild 355,5/7 drop, budget frame off, piecing it back together! |
07-04-2022, 05:39 PM | #2 |
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Location: North Texas
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Re: U bracket bolt size
I'm not sure what you're referring to. Can you post a photo?
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Mike 1969 C10 LWB -- owned for 35 years. 350/TH350, 3.08 posi, 1st Gen Vintage Air, recent AAW wiring harness, 5-lug conversion, 1985 spindles and brakes. 1982 C10 SWB -- sold 1981 C10 Silverado LWB -- sold, but wish I still had it! 1969 C10 (not the current one) that I bought in the early 1980s. Paid $1200; sold for $1500 a few years later. Just a hint at the appreciation that was coming. Retired as a factory automation products salesman. Worked part-time over the years for an engine builder and a classic car repair shop. Member here for 24 years! This is the very first car/truck Internet forum I joined. I still used a dial-up modem back then! |
07-04-2022, 07:10 PM | #3 |
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Re: U bracket bolt size
5/16-18 x 3/4 or 1''
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07-04-2022, 10:14 PM | #4 |
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Location: Indanapolis, IN
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Re: U bracket bolt size
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07-05-2022, 08:28 AM | #5 |
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Location: North Texas
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Re: U bracket bolt size
Oh, yeah. That bracket, more like a strap. Mine was kind of a b!tch to line up with the dash frame holes. I had to to pry things together with a large screwdriver. Body bolts like this would have helped.
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Mike 1969 C10 LWB -- owned for 35 years. 350/TH350, 3.08 posi, 1st Gen Vintage Air, recent AAW wiring harness, 5-lug conversion, 1985 spindles and brakes. 1982 C10 SWB -- sold 1981 C10 Silverado LWB -- sold, but wish I still had it! 1969 C10 (not the current one) that I bought in the early 1980s. Paid $1200; sold for $1500 a few years later. Just a hint at the appreciation that was coming. Retired as a factory automation products salesman. Worked part-time over the years for an engine builder and a classic car repair shop. Member here for 24 years! This is the very first car/truck Internet forum I joined. I still used a dial-up modem back then! |
07-05-2022, 08:48 AM | #6 |
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Join Date: Oct 2013
Location: Alabama
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Re: U bracket bolt size
Au-ve-co part number 11320.
Buy mine from Rock Auto for .32 cents each & come in a box of 25 pcs. GM used this exact bolt ALL over the 67-72 trucks. |
07-05-2022, 10:05 AM | #7 |
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Location: North Texas
Posts: 3,597
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Re: U bracket bolt size
I don't know about those, but some are black phosphate coated to prevent rust. Others are not. Something to consider when using them on fenders, etc.
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Mike 1969 C10 LWB -- owned for 35 years. 350/TH350, 3.08 posi, 1st Gen Vintage Air, recent AAW wiring harness, 5-lug conversion, 1985 spindles and brakes. 1982 C10 SWB -- sold 1981 C10 Silverado LWB -- sold, but wish I still had it! 1969 C10 (not the current one) that I bought in the early 1980s. Paid $1200; sold for $1500 a few years later. Just a hint at the appreciation that was coming. Retired as a factory automation products salesman. Worked part-time over the years for an engine builder and a classic car repair shop. Member here for 24 years! This is the very first car/truck Internet forum I joined. I still used a dial-up modem back then! |
07-05-2022, 12:30 PM | #8 | |
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Location: Alabama
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Re: U bracket bolt size
Quote:
From what I have found, AUVECO was the original supplier to GM on these fasteners "back in the day" and the new ones I've bought from Rock Auto appear to be the same exact black phosphate bolts with a swaged-on washer that I've pulled out of literally dozens of original 67-72 trucks. Last edited by Willie Makeit; 07-05-2022 at 12:53 PM. |
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07-05-2022, 05:10 PM | #9 |
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Location: North Texas
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Re: U bracket bolt size
Very nice!
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Mike 1969 C10 LWB -- owned for 35 years. 350/TH350, 3.08 posi, 1st Gen Vintage Air, recent AAW wiring harness, 5-lug conversion, 1985 spindles and brakes. 1982 C10 SWB -- sold 1981 C10 Silverado LWB -- sold, but wish I still had it! 1969 C10 (not the current one) that I bought in the early 1980s. Paid $1200; sold for $1500 a few years later. Just a hint at the appreciation that was coming. Retired as a factory automation products salesman. Worked part-time over the years for an engine builder and a classic car repair shop. Member here for 24 years! This is the very first car/truck Internet forum I joined. I still used a dial-up modem back then! |
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