Best U Bolt Nuts

(4) Hot Dipped Galvanized Dipped Square U-Bolts (1/2\ D x 2 1/16\ W x 6 5/16\ L) for Boat Trailer

  • U-bolt Size: 1/2" D x 2-1/16" W x 6-5/16 L, thread length: 2-1/2" inches, suitable for 2" x 2" square beams and shafts, (order Please check the measurement size carefully before).
  • Hot Dipped Galvanized : U-bolts are made of Hot Dipped Galvanized，The white surface is a thick galvanized layer, which enhances the rust and corrosion resistance of the U-bolt..
  • You can get: (4) U-bolts, (8) hexagon nuts, (8) flat washers, (8) lock washers, these additional accessories are also Hot Dipped Galvanized. With these, you can spend less time repairing and more time boating.
  • Tips:Use a hand wrench or socket ratchet when installing the nut. Do not use high-speed power tools or impact tools to tighten the nuts..
  • After-sales service: Our U-bolts provide a one-year warranty service. Please rest assured, if you have any questions, please feel free to send us an email via Amazon. We will solve it for you within 24 hours..
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Kolpin Stronghold Autolatch

  • Auto-latching design provides quick secure attachment of any Kolpin Stronghold products.
  • Engineered steel bracket for precision angling and attachment to vehicles.
  • Spring loaded latch with stainless steel spring.
  • Durable glass-reinforced nylon auto-latch construction.
  • Includes u-bolts and universal mounting hardware. Included Mounting Hardware: (8) Nylon Lock Nuts, M6-1.0, (8) Flat Washer, M6, (4) U-Bolt, M6-1.0 x 25mm ID x 45mm, (4) Flange Hex Bolt, M6-1.0 x 35mm LG, (1) Mounting Bracket.
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Amarine Made Pair of Stainless Steel Marine Boat Stern Bow Eye Tie Down U Bolt (Silver, 3/8' Dia - 3-1/2' Thread Lenght)

  • 【Durable】Machined AISI 304 stainless steel, Come with adjustable finished nuts.Amarine-made Bow Eyes come with adjustable finished nuts as compared to the crimped ring used on most bow eyes..
  • 【Package Included】: 2pcs Boat stern bow eye tie down U bolts,Nuts and Washers.(Includes 4 flanges and all 8 nuts.).
  • 【Heavy Duty】The Marine Boat Bow Eye Stern Eye U Bolt Tie Down is made from marine grade stainless steel,very durable.max safe load is 3,500 lbs.
  • 【Easy to Install】:The U bolts had all the necessary hardware (Washers and nuts) to make it a easy and lasting installation..
  • 【Size】1/2" and 3/8" optional, more size see pictures(We have different sizes Marine Boat stern bow eyes for your choose.).
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XIEKRAB 2Pcs Heavy Duty 2 inch Muffler Clamps Rustproof, 2" Exhaust Pipe Diameter, Black Saddle Style U-Bolt Clamp

  • 【Practical Tool】：Brand XIEKRAB Heavy duty u-bolt clamps exhaust saddle style..
  • 【Material】：Made of high quality industrial steel with black zinc coating on the surface to prevent corrosion and rusting for use in bad weather..
  • 【Durable & Safe】：Designed to ensure a tight, leak-resistant connection, XIEKRAB U-bolt clamps are manufactured from durable and robust material for long service life..
  • 【Easy to Use】：Inside diameter (ID) Applicable pipe size,No welding design, easy to install and dismantle for use and improve efficiency..
  • 【Package Content】 Includes saddle, u-bolt & nuts and one wrench，Carton packing..
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Heavy Duty Saddle Style U-Bolt Muffler Clamps with Anti-Rust Coat and Multiple Uses (2 1/2')

  • Heavy duty u-bolt exhaust saddle style clamp.
  • Diameter shown is inside diameter (ID) which fits over the pipe.
  • Multiple uses with numerous sizes to choose from.
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Trailer Double Eye Spring Suspension and Single Axle Hanger Kit for 2 3/8\ Tube - 3500 Pound Axle

  • (2) 4 Leaf 25 1/4" x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles.
  • (6) 3" long x 9/16" diameter shackle bolts.
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Universal Roof Box U-Bolt Clamps Cargo Carrier Roof Rack Bracket Kit Van Mounting Fitting Kit 85mm Internal Width 40mm Thick Luggage Rack Adjustable U Bolt Quick Release Latch for Roof Box Hardware

  • UNIVERSAL FIT - Universal roof box u-bolt clamps fit for car crossbars within 80mm, can accommodate luggage racks up to 40mm/1.57 inches thick, widely used in hatchbacks, sedans, SUVs, off-road vehicles, etc. NOTICE: Not fit for THULE Roof Box.
  • SIZE: Inner width 83mm/3.27 inches, outer width 90mm/3.54 inches, screw diameter 7mm/0.27 inches, 40mm/1.57 inches thick.
  • NOT EASILY DEFORMED - Roof rack mount u-bolt clamps has a rubber gasket and a plastic back plate, which can protect your car from scratches to the greatest extent, and can increase friction, which has a high hardness, good confinement effect, strong bearing capacity.
  • GALVANIZED STEEL MATERIAL - Universal roof box u-bolt clamps using galvanized steel material, durable, alkali resistance, and has a clear thread, uniform force and not easy to slip to improve overall stability.
  • PACKAGE INCLUDED - Roof box rack mounting fitting U-Bolt clamp kits included 4pcs galvanized U bolts, 4pcs plastic backplane, 4pcs rubber gasket, 8pcs heavy lock nuts, 2pcs strap.
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uxcell U-Bolts M8 D x 1\ W x 2-1/16\ L 304 Stainless Steel with Nuts Washers Frame 2Pcs

  • National 3/8 In. x 4 In. x 7 In. Zinc Square U Bolt.
  • National catalog model No. 2192BC square U bolts, zinc plated.
  • Designed for securing various products to rectangular wood and metal objects.
  • Plate and hex nuts are included. Manufactured from steel wire with zinc finish.
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Prime-Line 9071931 U-Bolts, Round Bend, 1/4 inch-20 X 1-1/8 inch X 2-1/4 inch - (3/4 inch Pipe), Zinc Plated Steel, (10-pack)

  • STOP: ONLY USE a Hand Socket Ratchet or wrench to run the nuts up and tighten..
  • DO NOT USE an impact or powered socket driver. Ignoring this instruction will cause U-Bolt Galling / Seizing / Breaking / Failure / Expletives / Sawzall. Let's keep it Fun, and Successful..
  • U-Bolt Size: 1/2" Diam x 3- 1/16" Inside Width x 5- 5/16" Inside Height (Length).
  • Attention: When measuring for Your needed Height (Length), add 1" for the nut and washer..
  • Threading: 1/2"-13 with a thread length of 2- 1/2"..
  • U-Bolts and hardware are made out of 304 Stainless Steel..
  • These U-Bolts will fit on 3" x 3" cross members, such as 3" x 3" box steel..
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