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4PC Boat Trailer U-Bolts Square U Bolts 3inch Wide 1/2''D x 3' W x 3.7' L Heavy Duty Hot-Dip Galvanized Surface 3inch U-Bolts for Sailboat Trailer, Automobiles Trailer Replacement Parts

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$23.99

$ 10 .99 $10.99

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About this item

  • U-BOLT SIZE : 1/2" D x 3" W x 3.7'' L, thread length: 3 inch, suitable for 3" x 3" square beams and shafts. (Please check your measurements and match them up with the measurements shown in the picture for a perfect fit.)
  • WARNING & STOP : Do not use an impact or powered socket driver when installing, only use a hand socket ratchet or wrench to run the nuts up and tighten. Ignoring this instruction will cause U-Bolt galling, seizing, and breaking.
  • HIGH QUALITY : This Stainless Steel Trailer Round U-Bolt is the ultimate in rust prevention. It is made from grade 304 stainless steel for corrosion resistance and durability.
  • WIDELY USED : These Square U-bolt used to hold on various brackets and upright guides on boat and utility trailers. Includes 8 x Stainless Steel Hex nuts, 8 x lock washers, and 8 x flat washers.
  • ATTENTION : Please feel free to us if you have any problems. We will solve it for you within 24 hours.


Product Description

boat trailer roller

Square U Bolts for Boat Trailer/Ski Boat/Sailboat Trailer

  • Our square U-Bolts widely apply for boat trailers, ski boat,sailboat trailer,snowmobile,outdoor bicycle hitch and other applications.
  • Please kindly reconfirm the measurement size before purchase.
  • Do not use an impact or powered socket driver when installing, only use a hand socket ratchet or wrench to run the nuts up and tighten.
  • These Square U-bolt used to hold on various brackets and upright guides on boat and utility trailers.

Specifications:

  • Diameter: 1/2"
  • Length: 3.7"
  • U-Bolt Wide:3"
  • Thread Length: 1.8"
  • Material: alloy steel, surface is zinc plated nickel
boat trailer roller
boat trailer roller

Kelly
Reviewed in the United States on January 31, 2025
As described.