Top 12 U-Bolts

As the name suggests, U-Bolt is a bolt that takes the shape of the letter' U'. People often use this tool in the technical and manufacturing industry. It also has screw threads tied on both ends of the bolt that serves various purposes. Although their purposes vary, people use u-bolts to support pipework.

Browse Best U-Bolts

National Hardware N222-364 2192 Square U Bolts in Zinc, #535-5/16"x2"x5"

  • Brand Name: National Hardware
  • Model Name: N222-364
  • Size Options: 5/16" x 2" x 5"
  • Color Options: Zinc Plated
  • Material Options: Steel
  • Item Weight: 3.52 ounces
  • Satisfaction Score: 91%
  • Dimensions: 10 x 5.8 x 2 inches
  • Overall Score: 8.5
Store Website: www.amazon.com

National Hardware N222-083 2190 U Bolts in Zinc, #132-1/4"x1-1/8"x2-1/4"

  • Brand Name: National Hardware
  • Model Name: N222-083
  • Size Options: 1/4" x 1-1/8" x 2-1/4"
  • Color Options: Zinc Plated
  • Material Options: Steel
  • Item Weight: 0.81 ounces
  • Satisfaction Score: 97%
  • Dimensions: 7 x 6 x 1 inches
  • Overall Score: 8.9
Store Website: www.amazon.com

Hardware Essentials 320892 Square U-Bolt-5/16-18 x 3″ x 2", Zinc

  • Brand Name: Hardware Essentials
  • Model Name: 320892
  • Size Options: 2 inches, 2 Pack-2 inches, 3 Pack-2 inches, 4 Pack-2 inches
  • Color Options: Zinc
  • Material Options: Steel
  • Item Weight: 15.2 ounces
  • Satisfaction Score: 94%
  • Dimensions: 3.37 x 4.43 x 2 inches
  • Overall Score: 8.9
Store Website: www.amazon.com

National Hardware N222-125 2190 U Bolts in Zinc, #512-5/16"x1-3/8"x2-1/2"

  • Brand Name: National Hardware
  • Model Name: N222-125
  • Size Options: 5/16" x 1-3/8" x 2-1/2"
  • Color Options: Zinc Plated
  • Material Options: Stainless Steel
  • Item Weight: 2.4 ounces
  • Satisfaction Score: 90%
  • Dimensions: 2.5 x 2.25 x 0.7 inches
  • Overall Score: 8.3
Store Website: www.amazon.com

National Hardware N222-158 2190BC U Bolt in Zinc plated,#526-5/16"x1-3/4"x4-1/4"

  • Brand Name: National Hardware
  • Model Name: N222-158
  • Size Options: #526-5/16"x1-3/4"x4-1/4", #536-5/16"x2"x4-1/2", #542-5/16"x 2-1/2"x3-1/2", #632-3/8"x2"x3-1/2", #642-3/8"x2-1/2"x4" and 2 other options.
  • Color Options: Zinc Plated
  • Material Options: Cast Iron
  • Item Weight: 2.39 ounces
  • Satisfaction Score: 91%
  • Dimensions: 10.4 x 6 x 1 inches
  • Overall Score: 8.5
Store Website: www.amazon.com

National Hardware N222-398 2192BC Square U Bolt Zinc Plated, 3/8″ x 4″ ...

  • Brand Name: National Hardware
  • Model Name: N222-398
  • Size Options: #675-3/8"x4"x5"
  • Color Options: Chrome
  • Material Options: Stainless Steel
  • Department: Square U-Bolts with Nut Assembly
  • Item Weight: 6.4 ounces
  • Satisfaction Score: 94%
  • Dimensions: 13 x 8.4 x 2.8 inches; 6.4 Ounces
  • Overall Score: 8.9
Store Website: www.amazon.com

(4) Stainless Steel Square U-Bolts Boat Trailer U Bolt Ubolt 1/2″ D x ...

  • Brand Name: Made in U.S.A.
  • Model Name: 5SSU/ nylon insert LN
  • Size Options: 1/2"-13
  • Material Options: Stainless Steel
  • Satisfaction Score: 100%
  • Dimensions: 6.73 x 5.04 x 1.06 inches; 3.03 Pounds
  • Overall Score: 9.1
Store Website: www.amazon.com

National Hardware N344-812 2193BC U Bolt in Stainless Steel

  • Brand Name: National Hardware
  • Model Name: N344-812
  • Size Options: 5/16" x 1-3/8" x 3-3/4", #112-1/4"x3/4"x2-1/2", #132-1/4"x1-1/8"x2-1/4", #136-1/4"x1-1/8"x3-1/2", #512-5/16"x1-3/8"x2-1/2" and 3 other options.
  • Color Options: Stainless Steel
  • Material Options: Brass
  • Item Weight: 3.2 ounces
  • Satisfaction Score: 93%
  • Dimensions: 9 x 5 x 1.5 inches
  • Overall Score: 9.3
Store Website: www.amazon.com

Sq U Bolt Zn 3/8x3x7

  • Brand Name: National Manufacturing Sales
  • Model Name: N222-372
  • Size Options: 3/8"-16
  • Material Options: Steel
  • Item Weight: 7.5 ounces
  • Satisfaction Score: 97%
  • Dimensions: 7.83 x 4.76 x 0.91 inches; 7.52 Ounces
  • Overall Score: 9.5
Store Website: www.amazon.com

National Hardware N347-815 2190BC U Bolt in Zinc plated,1/2″ x 3-1/2″ ...

  • Brand Name: National Hardware
  • Model Name: N347-815
  • Size Options: 1/2" x 3-1/2" x 6", 1/2X3X5-1/2, 1/2" x 4-1/2" x 7", 1/2" x 4" x 6-1/2"
  • Color Options: Zinc Plated
  • Material Options: Steel
  • Item Weight: 13.3 ounces
  • Satisfaction Score: 93%
  • Dimensions: 5.4 x 0.2 x 0.6 inches
  • Overall Score: 8.5
Store Website: www.amazon.com

(4) HDG Hot Dipped Galvanized Square U-Bolt Boat Trailer U Bolt Ubolt 1/2″ ...

  • Brand Name: Made in U.S.A.
  • Model Name: 26HDGSQU
  • Size Options: 1/2" D x 2 1/16" W x 6 5/16" L
  • Material Options: Hot Dipped Galvanized
  • Satisfaction Score: 94%
  • Dimensions: 7.6 x 3.62 x 1.22 inches; 3.64 Pounds
  • Overall Score: 9.3
Store Website: www.amazon.com

U-Bolts Buying Guide

With variations in sizes, different sizes offer different purposes. People use u-bolts to support pipework. People belonging to the field of pipework engineering were the ones who designed and manufactured U-Bolts.  The size of the pipe defines the size of a u-bolt it is holding. Due to the u-bolt's curved ends, it can stay snug around pipes and tubing.

Is this the lifesaver?

This simple tool can quickly avert disasters. On construction sites, u-bolts are considered to be the jack-of-all-trades. U-bolts can work as a tube restraint. The restrictions they provide keep the pipes or tubes from moving or banging into other structures and wearing down. However, there are cases when we have to do much more than just pinning the u-bolts down since they could lead to adverse instances of corrosion. Hence, they are used as a guide to controlling movement.

Applications in other fields

While shipping various products, u-bolts are predominantly used to keep the products snug and tight. Shippers add a buffer between the bolts and other metals so that the bolts don't hop up-and-down and break. Although, significant use of u-bolt is utilized in hanging pipes. The wrong setup may be challenging as it can result in falling objects or corrosion; hence, shippers should secure u-bolts over an overhead structure, beam, or ceiling. U-Bolts are secured so that vibrations are limited.

U-Bolt Makeup and body

Manufactures choose from various choices of metal to manufacture u-bolts. However, the materials chosen are non-corrosive and guarantee durability. The most common metals used to manufacture u-bolts are plain carbon steel, 304 stainless steel, and 316 carbon steel. Manufacturers also add a protective coat of thermoplastic coating, zinc plating, etc., to make the tool last longer. These protective layers also avoid corrosion to a considerable extent.

Categories Simillar to U-Bolts

Categories Simillar to U-Bolts includes Carriage Bolts, Elevator Bolts and Expansion Bolts