Trailer Square U-Bolts (Qty 2), 1-3/4" x 4" x 3/8"

Trailer Square U-Bolts (Qty 2), 1-3/4" x 4" x 3/8"

Item # 381344UB

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Retail:$20.35

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Boat Trailer Parts

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Shipping Weight: 0.75 lbs

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Trailer Square U-Bolts (Qty 2), 1-3/4" x 4" x 3/8" 2-3/8 Inch Wide 381344UB
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Square U-Bolt to attach hardware to square trailer frames. Call 800-298-8924 to order Redline boat trailer parts part number 381344UB or order online at etrailer.com. Free expert support on all Redline products. Guaranteed Lowest Price and Fastest Shipping for Trailer Square U-Bolts (Qty 2), 1-3/4" x 4" x 3/8". Boat Trailer Parts reviews from real customers.
  • All Info
  • Reviews (18)
  • Q & A (2)
  • Photos
  • Why etrailer?

Redline Boat Trailer Parts - 381344UB

  • Roller and Bunk Parts
  • U-Bolts
  • 4 Inch Long
  • Zinc-Plated Steel
  • Redline
  • 2-3/8 Inch Wide
  • 3/8 Inch Diameter

Square U-Bolt to attach hardware to square trailer frames.


Features:

  • 1-3/4" Inside width (A)
  • 3/8" Diameter bolts (D)
  • 4" Length (L)
  • 2-1/8" From center of bolt hole to center of bolt hole
  • 2" Threads
  • Includes locknut and washer
  • Zinc plated to resist corrosion



Cargo Control Bolt Display


381344UB Trailer Square U-Bolts (Qty 2), 1-3/4" x 4" x 3/8"








Customer Reviews

Trailer Square U-Bolts (Qty 2), 1-3/4" x 4" x 3/8" - 381344UB

Average Customer Rating:  4.7 out of 5 stars   (18 Customer Reviews)

Square U-Bolt to attach hardware to square trailer frames.

- 381344UB
by:

Product was just What i was looking for to complete my trailer repair project. Delivery was very fast.. thank you 710810



- 381344UB
by:

U-bolts worked just fine. 688078



- 381344UB
by:

Was just what we were looking for. Worked great. 659017



- 381344UB
by:

I ordered 2 packs of U-bolts and only received one. 652759



- 381344UB
by:

Arrived quickly and fit perfectly. Could not find this size u-bolt anywhere, but found it on etrailer. Very pleased. 541693



- 381344UB
by:

Just what I needed. Thanks! 538341



- 381344UB
by:

Finally found the right size parts with you. They definitely we're what we were looking for and they arrived on Tuesday when I wasnt expecting until Friday. 487069



- 381344UB
by:

These worked really well as a much stronger, and better made replacement for the bolts that came with my haul master trailer kit. 449453



- 381344UB
by:

Used to mount a plastic storage bin to my PWC trailer and working great. 425377



- 381344UB
by:

Met my expectations and I'm totally satisfied with the product and it's quality. 353183



- 381344UB
by:

Heavy duty. Still going strong. 291619



- 381344UB
by:

E-Trailer was the only place that had the 1 3/4 inner width size. The price was overall $1.50-$2.00 cheaper than comparable products at other stores and NONE of them had the correct size. Perfect as an OEM replacement and quality product. Great email updates on order status. 2 day shipping arrived as ordered. Thank you for using UPS! My trailer was already prepped upside down with the stretched rusty old u-bolts off. The new u-bolts installed in no time. I have safe secure trailer axle with, ATV loaded and am ready for the Holiday Weekend! 290247



- 381344UB
by:

Fast and easy! 224790



- 381344UB
by:

The bolts were the right size and fit perfectly. They were shipped on time. 217116



- 381344UB
by:

the product was as described and delivered fast, shipping rates reasonable, product worked great, an exact fit. Thank you I've now got a new source for my projects thanks 206443



- 381344UB
by:

Received them yesterday. Harbor Freight had a $399 trailer on sale for $279 and the last one they had was missing the U-bolts to assemble it and they sold it to me for $180! Now I can put it together and enjoy my savings! 182891



- 381344UB
by:

Great place to deal with. They were the only ones that had these square U-bolts in this size. Shipping turn around was terrific. I believe it was only 4 days of waiting, one was a Sunday, another was due to the carrier only delivers to my rural location once a week. Part arrived yesterday, I finished out my trailer kit, from another company, that was missing this part, today. Thank you, I'll be a returning customer. 174694



- 381344UB
by:

price was fair and was delivered faster then i expected! 11702


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Info for this part was:

Expert Research:
Jameson C
Updated by:
Laura H
Updated by:
Sarah W

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