ReviewsBuy U Bolts

Universal Leaf Spring Lowering Block Kit 4 Inch

  • This 4" lowering block kit includes just what you need to drop your car's leaf spring rear suspension.
  • Extruded aluminum lowering blocks are 2-1/2" wide and 5" long.
  • U-bolts fit 3" diameter axle housings and are 10" long to fit a variety of applications.
  • U bolts are a premium steel construction and are zinc plated for corrosion resistance.
  • Drops the ride height on vehicles with the axle mounted on top of the leaf springs.
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LIBRA 3500lb Single Trailer Axle Suspension Kit 1750lb Leaf Springs & Ubolt Kit

  • 1,750lbs capacity per each spring, for standard 3,500lbs trailer axle,Eye to Eye length: 25-1/4 inch, Free open: 3 inch, width of leaf: 1-3/4 inch, 4 leaves, 9/16 inch bushing dia, nylon bushings installed.
  • It will replace SW4B / 72-42 / LIB-401-DE / UNA212 / PR4B / 124903 / 9150014 / 93184 (different SKU# but same spring).
  • Include 3,500lbs axle U-bolt kit for 2-3/8" dia round trailer axles , Kit include: 4 x 5-1/2" long U bolts, U bolts dia. 1/2".
  • LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers..
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New Trailer U Bolt kit for 5200-7000lbs 3" Round Axle 7" Long 1/2" Dia -20080

  • This kit is for 5,200lbs-7,000lbs round axle which axle beam dia 3" . ..
  • 2 x tie plates for 1-3/4" or 2" leaf springs.
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(4) Stainless Steel Square U-Bolt 1/2\ D x 3 1/16\ W x 4 5/16\ L Boat Trailer Ubolts with Washers and Nuts,Replacement Parts and Accessories for Automobiles Trailer, Ski Boat, or Sailboat Trailer

  • U-bolt Size: 1/2" D x 3-1/16" W x 4-5/16 L, thread length: 2-1/2" inches, suitable for 3" x 3" square beams and shafts, (order Please check the measurement size carefully before).
  • Tips: It is recommended to use lubricant during installation to prevent wear. Use a hand wrench or socket ratchet when installing the nut. Do not use a high-speed power tool or impact tool to tighten the nut..
  • 304 stainless steel material: U-bolts are made of 304 stainless steel, strong and durable, each bolt can withstand 100LBS.
  • You can get: (4) U-bolts, (8) heavy hex stainless steel nylon lock nuts, (8) flat washers, (8) lock washers. These are only half the price of the hardware store, with these you can spend less time repairing and more time boating.
  • 100 After-sales service: Our U-bolts provide a one-year warranty service. If you have any questions, please feel free to send us an email via Amazon. We will solve it for you within 24 hours. Do not worry..
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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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3 inch Rear Leveling Lift Block for F150, 3″ Lift Level Kit with Extra Long Square U Bolts Compatible with 2004-2022 Ford F-150 2WD/4WD

  • Compatible Vehicles: 2004-2022 Ford F150 2WD will raise the rear 3″ ,2009-2022 Ford F150 4WD will raise the rear 1.5″ ,2004-2008 Ford F150 4WD will raise the rear 1″..
  • Extended Bolts: Grade 12.9 U-bolts, thread pitch 9/16-18, Our U-bolts are longer than the original bolts and are better suited for retrofitters. If they are too long, you can cut them as needed..
  • Lift Block: Cross Gusset Plate Locked design, CNC automatically machined to ensure high precision and stability, with anodized and heat-treated surfaces to enhance corrosion resistance..
  • Kit Features: Easy bolt-on installation in about 1-2 hours, no special tools are required. Improve the stance of your vehicle and provide additional fender clearance for larger tires and wheels..
  • Premium Services: We offer “30-day refund, 24-month free replace parts ” service. If you have any questions, please contact the customer service team for further assistance..
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BRUFER 98201 Wire Rope Clamp Clip for Cables Zinc Plated - 1/8 inch - Bulk Pack of 40 Pieces

  • Made of Electro-Galvanized iron with zinc plating.
  • U-shaped bolts with saddles and bolts on either side.
  • Used to help keep wire rope or cable in place and for forming a loop end for temporary cables and wire rope.
  • Must have item for rigging rope, wire and cable.
  • Each rope clip includes a u-shaped bolt, a saddle and two nuts.
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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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Square U-Bolt Stainless Steel Square Bend U Bolts with Nuts and Frame Plate for Automobiles Trailer Ski Boat or Sailboat Trailer 2 W x 4.3 L ,M10*50 * 120

  • 1.What You Get: 4 U-bolts, 8 hexagon nuts, 4 plates, these additional accessories are galvanized as well. You can spend less time doing your work with these handy tools!.
  • 2.Quality Material: Made of 304 Stainless Steel, with great performance in anti-rust and corrosion resistance, it can be used outside and withstand harsh weathers..
  • 3.Strong and Sturdy: Strong and durable, rust resistance, moisture resistance, and corrosion resistance. The surface without burr and thread good grip, u clamp still perform well in rainy and humid seaside environment..
  • 4.U-bolt Size: 2 " W x 4.3 L", thread length: 2 inches, suitable for 2" x 2" square beams and shafts, (Please check the size carefully before order).
  • 5.Widely Used: The M10 square U-bolts are great tools to fix or connect the locked parts to pipes, wood, etc. Suitable for boats, plumbing, and other home and industrial applications..
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Genuine Yamaha YFZ450R YFZ450X GYTR Plastic Frame Skid Plate 18PF84N0U000

  • Brand New Engine Splash Shield Bolts Hardware Kit Fender Bumper Clips Rivets direct replacement and perfect fitment.
  • The extruded U-nuts can be used to replace/fix to the bumper.
  • The clips are widely used for radiator yoke trim panel door trim door panel bumper car fender flare side skirt grille wheel well air intake engine....
  • Fits Infiniti G35 G37 FX35 FX45 EX35 Nissan 370Z 350Z (see details).
  • Package includes 10pcs Extruded U-nuts - Replace/Fix to the Bumper(CORROSION RESISTANT) 15pcs Body Bolts with Built-in Fender Washer (CORROSION....
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MaxxHaul 70115 46 x 36 x 4-1/2 Roof Rack Rooftop Cargo Carrier Steel Basket Car Top Luggage Holder for SUV and Pick Up Trucks - 150 lb Capacity

  • Instant cargo space for vehicle with cross bars.
  • Easy to assemble and install (assembly and mounting hardware are included).
  • Attaches to most cross bars with easy to use u-bolts for simple installation.
  • Includes rubber caps to cover the U-bolts and protect the cargo.
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