Looking For Square U-Bolt With 1.75" Inner Width
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Question:
Hi looking for 4 pcs, 3/8 x 1.75 inner width x 1.75 inner length square u bolts for my boat trailer i put a lift kit on it for my taller truck but have a tacoma now want to lower it back down but the existing bolts are not threaded long enough please send links if you have them springs are 1.75 wide ,, spring stack is 1.125 thick approx, and axle plate is .25 thick square plate is welded to the top of the axle
asked by: Bruce L
Expert Reply:
Hello Bruce, thanks for reaching out. We do have one U-bolt with a 1-3/4" inner width, but it is a 9/16" bolt. They are 5" long overall and are threaded from 2-1/8" to the end. Take a look at the following:
- Replacement U-Bolt with Nuts for 1-3/4" Wide, Square Trailer Axles - 9/16" Diameter # 175130
I have provided a diagram with dimensions for you below. Do you think this will work?

Product Page this Question was Asked From
U-Bolt Plate for 2" Diameter Axle, 1-3/4" Wide Spring - 3/8" Bolts - Galvanized
- Trailer Suspension Parts
- U-Bolt Plates
- Boat Trailer
- Snowmobile Trailer
- Round Axle - 2 Inch
- 3/8 Inch Diameter
- CE Smith
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