What Grade Bolt is the # 126A1 3/4 x 3.5 inch Wet Equalizer Bolt

Question

Question:

What grade are these bolts? I would like to find a 3/4inch grade 8 wet bolt, but a grade 5 would do. Will be used as a front spring eye and shackle bolts for an old truck restoration project. 6500 lb axle rating.

asked by: Mike

0

Expert Reply:

According to the manufacturer, the # 126A1 3/4x3-1/2 inch wet equalizer bolt is a grade 5 bolt.

I've linked you to a product description video for the bolt.

expert reply by: Mike L

0

Answer 1

We have the 3/4" Conical Washer #3232 and 3/4" Bolt #090747 that is 4-1/2" long. There is also the 3/4" Nut #F2135823295 with the same 16 threads per inch as the bolt.

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Answer 2

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 3

Hey Bekzod, So while we don't have a way of knowing the exact leaf springs for your Arctic Wolf 5th wheel trailer, I can help you determine the correct replacements. You do have to take a measurement, though it's pretty easy, as all you need…

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Answer 4

You can use leaf springs that are rated higher than the axle without any issues as long as they measure the correct measurement for your trailer. For example the 6-leaf double eye spring for 7,000 lb axles part #e64SR measures 24-7/8" eye to…

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Answer 5

Hi Leo; I would start by checking to see if there are axle tags on the axles. They will probably have the capacity on them or at least a serial number the axle manufacturer could use to identify the axle. If the trailer manufacturer is still in…

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Answer 6

The determine the correct replacement leaf spring on your 2021 Coachmen 259FKDS you'll need to lift your trailer frame so the spring is hanging freely and then measure from center-eye to center-eye, then for the equalizer you need to measure…

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Answer 7

Thank you for providing the specs for the suspension components that you already have. Correct hanger spacing really depends on the components being used such as springs, hangers and equalizers. Most of the hanger spacing dimensions that we have are…

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Answer 8

Hey Thomas, the most important factors for picking out a replacement leaf spring for a trailer are matching axle capacity and length. Getting the same amount of leaves in the spring pack is actually not a huge priority so I wouldn't worry too…

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Answer 9

Thanks for the pictures! Based on the weight of your 2008 Keystone Cougar 5th Wheel, you will want the item #LG-1 landing gear set. You are going to want to measure to be sure this is the right size for you. The two things you will want to measure…

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Answer 10

I can help you determine the right replacement double-eye leaf springs for your Keystone Hideout, though we don't have any way of knowing what specific ones you need. It's pretty easy though, as all you need to do is measure your current leaf…

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Answer 11

There is no exact way to determine the leaf spring length. The best way to determine the length for a replacement is by measuring the existing leaf springs. The hanger distance and shackle length can help you get a good idea, but you're looking…

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Answer 12

You are indeed right to think this way. When picking out the appropriate leaf springs for your custom built trailer you will want to choose them based on what the actual loaded weight of the trailer will be. Just make sure that the leaf springs have…

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What Grade Bolt is the # 126A1 3/4 x 3.5 inch Wet Equalizer Bolt

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