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CE Smith U-Bolt - Stainless Steel - 4" Long x 3-1/8" Wide x 7/16" Diameter - Qty 1

CE Smith U-Bolt - Stainless Steel - 4" Long x 3-1/8" Wide x 7/16" Diameter - Qty 1

Item # CE15503A
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CE Smith U-Bolt - Stainless Steel - 4" Long x 3-1/8" Wide x 7/16" Diameter - Qty 1 4 Inch Long CE15503A
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Multipurpose U-bolt intended for use on trailers to help secure brackets, mounts and cargo. Corrosion-resistant stainless steel construction is ideal for marine applications. Includes mounting hardware. Call 800-298-8924 to order CE Smith boat trailer parts part number CE15503A or order online at etrailer.com. Free expert support on all CE Smith products. Guaranteed Lowest Price and Fastest Shipping for CE Smith U-Bolt - Stainless Steel - 4" Long x 3-1/8" Wide x 7/16" Diameter - Qty 1. Boat Trailer Parts reviews from real customers.
  • All Info
  • Reviews (13)
  • Q & A (6)
  • Photos
  • Why etrailer?

CE Smith Boat Trailer Parts - CE15503A

  • Roller and Bunk Parts
  • U-Bolts
  • 4 Inch Long
  • CE Smith
  • Stainless Steel
  • 3-1/8 Inch Wide
  • 7/16 Inch Diameter

Multipurpose U-bolt intended for use on trailers to help secure brackets, mounts and cargo. Corrosion-resistant stainless steel construction is ideal for marine applications. Includes mounting hardware.


Features:

  • Heavy-duty U-bolt helps to secure a bracket to your trailer's frame
  • High quality 304 stainless steel construction is sturdy and resists corrosion
  • Includes 2 washers and 2 nylon lock nuts
  • Made in the USA


Specs:

  • Quantity: 1 U-bolt
  • Dimensions: 4" long x 3-1/8" wide x 7/16" diameter
  • Threads per inch: 14


15503A Stainless Steel Replacement U-Bolt by CE Smith - 4" Long x 3-1/8" Wide x 7/16" Diameter






Customer Reviews

CE Smith U-Bolt - Stainless Steel - 4" Long x 3-1/8" Wide x 7/16" Diameter - Qty 1 - CE15503A

Average Customer Rating:  4.8 out of 5 stars   (13 Customer Reviews)

Multipurpose U-bolt intended for use on trailers to help secure brackets, mounts and cargo. Corrosion-resistant stainless steel construction is ideal for marine applications. Includes mounting hardware.

- CE15503A
by:

Part came in as advertised. Looks like it's going to be the right fit. Haven't had the time to go put it on the trailer yet. I would use Etrailer again. 652477



- CE15503A
by:

Everything fit perfect, quality great. I did have one u-bolt that I could not get the nuts to thread down in place. I actually broke them off while taking them off. 722327



- CE15503A
by:

High quality clamp that fit my trailer frame like a glove. 646611



- CE15503A
by:

etrailer had everything I needed to restore a 1972 Sealion trailer back to it's original condition. Everything shipped fast and was exactly as offered. They sell quality parts at fair prices. I will continue to use them. Dom. 617715



- CE15503A
by:

Product arrived in a timely manner and at nearly half the price of the local marine store. Thanks Etrailer. 600561



- CE15503A
by:

Just what I needed to complete an early 80's EZ Loader trailer restoration. The old bolts/nuts broke off while dismantling, even with penetrating oil. These fit perfectly on the self adjusting roller assemblies... and will last. 577734



- CE15503A
by:

Received parts on time and exactly as expected. Will use etrailer in the furture. 478219



- CE15503A
by:

It was a perfect fit! 414261



- CE15503A
by:

Quality stainless u bolt. 394862


Comments
Still rust free and doing the job as intended.
John S - 06/19/2018

39986

- CE15503A
by:

I ordered items by phone. The person who answered was knowledgeable and very helpful in making sure I selected items that would fit my needs. The package arrived just as promised on the day promised. Excellent service and products. 321062



- CE15503A
by:

Very happy with the stainless steel U clamps I purchase. 254511



- CE15503A
by:

Nice, simple, compete. All products nicely packaged, quickly shipped, the order was complete and the phone support was fantastic. I've been pleased very time I've ordered from etrailer.com They provide good old fashion, Mom-N-Pop "Local Store" service on the internet. 130915



- CE15503A
by:

i am a stainless steel freak for all exterior applications. this square u-bolt seems like marine grade stuff at a non marine price. i'm very happy. 81247


13
13

Ask the Experts about this CE Smith Boat Trailer Parts

  • Width of the U-Bolt Part # CE15503A
    The distance between the legs of the U-bolt part # CE15503A that you referenced is 3-1/8 inches. Check out the picture I attached. This would fit around a 3 inch square channel.
    view full answer...
  • Width of CE Smith U-Bolt # CE15503A
    The 3-1/8 inch dimension on the CE Smith U-Bolt # CE15503A that you referenced is indeed taken from inside to inside on the posts. I have attached an image to assist. It will work great for your 3 x 3 inch trailer frame.
    view full answer...
  • What Grade Stainless Steel are C.E. Smith U-Bolts CE15503A?
    The Stainless Steel CE Smith U-Bolts you mentioned, part # CE15503A are made from high quality 304 stainless steel to prevent corrosion. They are designed for mounting accessories and brackets to trailer frames.
    view full answer...
  • Vertical Bunk Board Brackets for a 216 Sea Pro Boat Trailer
    We do have a few different options for vertical bunk board brackets like the 7-1/2" Tall # CE10603G for you to choose from depending on what you're needing. I've linked our selection for you to filter through. I'm also linking our selection of Stainless Steel U-Bolts that you can filter through. This includes options like the part # CE15503A which measures 4" long x 3-1/8" wide x 7/16" diameter. Since each boat trailer is a little different it's always best to either get parts that...
    view full answer...
  • Will the CE Smith U-Bolt # CE15502A Fit Around a 3" Winch Post and Fit Through a 1/4" Plate
    The CE Smith U-Bolt # CE15502A that you referenced is actually only 3" long. If you have a 3" thick winch post and then a 1/4" plate on top of that it will definitely not be long enough to reach. Instead you would want to use a longer U-Bolt like the 4" Long CE Smith # CE15503A. This one measures 3-1/8" Wide and the bolts have a 7/16" diameter just like the one you were looking at.
    view full answer...
  • Dimensions of Multipurpose U-bolt for Boat Trailers
    I took the measurements of the Multipurpose U-bolt, part # CE15504A, which you can see on the enclosed diagram. You'll note that the length of the U-bolt is 3 inches, which may be too short for your application. The closest sized U-bolt we are going to have is the Multipurpose U-bolt, part # CE15503A, which is 4" Long x 3-1/8" Wide. If these dimensions work for you then part # CE15503A will fit your application.
    view full answer...

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Info for this part was:

Expert Research:
Jameson C
Written by:
David L
Updated by:
Sarah W
Updated by:
Hannah L

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