High-Quality U Bolts Australia | Heavy Duty, Stainless & More
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Products U Bolts

U bolts

Ovesco provides high-quality U bolts, including square, and heavy-duty bolts, for trucks, trailers, and industrial use—trusted across Australia.

View Diagram
5/8" "U" Bolts
5/8" "U" Bolts $11.60 - $57.92 (GST Inc)

Sizing options

Select the size that best suits you needs.

Card No.
Part No.
"B" Length
"A" Width
GST Inc.
GST Ex.
Card No.
848.11
Part No.
11" Long x 5/8" Dia 280mm ZP
"B" Length
280
"A" Width
100
$27.30 (GST Inc.)
$24.82 (GST Ex.)
Card No.
848.12
Part No.
12" Long x 5/8" Dia 302mm ZP
"B" Length
332
"A" Width
100
$11.60 (GST Inc.)
$10.55 (GST Ex.)
Card No.
848.13
Part No.
13" Long x 5/8" Dia 330mm ZP
"B" Length
330
"A" Width
100
$30.95 (GST Inc.)
$28.14 (GST Ex.)
Card No.
848.14
Part No.
14" Long x 5/8" Dia 355mm ZP
"B" Length
355
"A" Width
100
$31.45 (GST Inc.)
$28.59 (GST Ex.)
Card No.
848.15
Part No.
15" Long x 5/8" Dia 380mm ZP
"B" Length
380
"A" Width
100
$57.92 (GST Inc.)
$52.65 (GST Ex.)
Card No.
848.16
Part No.
16" Long x 5/8" Dia 405mm ZP
"B" Length
405
"A" Width
100
$56.90 (GST Inc.)
$51.73 (GST Ex.)
Card No.
848.17
Part No.
17" Long x 5/8" Dia 432mm ZP
"B" Length
430
"A" Width
100
$43.31 (GST Inc.)
$39.38 (GST Ex.)
Card No.
848.18
Part No.
18" Long x 5/8" Dia 460mm ZP
"B" Length
460
"A" Width
100
$32.50 (GST Inc.)
$29.55 (GST Ex.)
Card No.
848.20
Part No.
20" Long x 5/8" Dia 510mm ZP
"B" Length
510
"A" Width
100
$38.20 (GST Inc.)
$34.73 (GST Ex.)
View Diagram
1/2" "U"Bolts
1/2" "U"Bolts $11.90 - $16.45 (GST Inc)

Sizing options

Select the size that best suits you needs.

Card No.
Part No.
"B" Length
"A" Width
GST Inc.
GST Ex.
Card No.
845.10
Part No.
10"X 3 5/8" X 1/2" BSW 255MM
"B" Length
255
"A" Width
82
$13.60 (GST Inc.)
$12.36 (GST Ex.)
Card No.
845.12
Part No.
12" X 3 5/8" X 1/2" BSW 305MM
"B" Length
305
"A" Width
82
$11.90 (GST Inc.)
$10.82 (GST Ex.)
Card No.
845.14
Part No.
14" X 3 5/8" X 1/2" BSW 355 MM
"B" Length
355
"A" Width
82
$15.20 (GST Inc.)
$13.82 (GST Ex.)
Card No.
845.15
Part No.
15" X 3 5/8" X 1/2" BSW 382MM
"B" Length
380
"A" Width
82
$14.80 (GST Inc.)
$13.45 (GST Ex.)
Card No.
845.17
Part No.
17" X 3 5/8" X 1/2" BSW 433MM
"B" Length
430
"A" Width
82
$16.45 (GST Inc.)
$14.95 (GST Ex.)
View Diagram
U BOLT SPREADERS
U BOLT SPREADERS $10.15 (GST Inc)
1/2" Spring Washer ZP
1/2" Spring Washer ZP $0.35 (GST Inc)
1/2" BSW Hex Nuts ZP
1/2" BSW Hex Nuts ZP $0.22 (GST Inc)
View Diagram
U BOLT SPREADERS  SUIT 5/8" DIA  ZP
U BOLT SPREADERS SUIT 5/8" DIA ZP $16.45 (GST Inc)
5/8" UNC Hex Nyloc Nuts ZP
5/8" UNC Hex Nyloc Nuts ZP $0.91 (GST Inc)
U   BOLTS ONLY
U BOLTS ONLY $14.20 (GST Inc)
U   BOLTS ONLY
U BOLTS ONLY $17.15 (GST Inc)

Built to clamp, designed to last

Whether you're securing pipes, mounting components, or bracing suspension systems, Ovesco’s U bolts offer strength and reliability for every job. They are engineered to handle extreme loads and conditions, making them ideal for industrial, transport and agricultural use. From long U bolts for deep fastening applications to corrosion-resistant options for coastal environments, we’ve got the right U shaped bolt for your needs.

Trusted U bolt experts

Your go-to team for U bolts in Australia

At Ovesco, we understand the demands of heavy-duty applications. That’s why we offer a complete range of U bolts, from zinc-plated to square, built to last in tough conditions. No matter what industrial application you need help with, we'll find the right solution.

Expert Image
Built for performance

Why choose Ovesco U bolts?

Ovesco’s U bolts are engineered for strength, reliability and versatility across industries.  From corrosion resistance to load-bearing capacity, our heavy duty solutions deliver real-world durability.

  • Precision-machined for secure fastening
  • Available in long U bolt and large U bolt sizes
  • Ideal U bolts for trucks and trailers
  • High-strength steel options
  • Excellent corrosion resistance for outdoor use
  • Square U bolts for secure bracket and frame mounting
  • Reliable Australian u bolt supplier with expert support
Purpose-built performance

Versatile U bolts for every industry

U bolts are essential across industries, from securing piping systems to mounting suspension components and structural assemblies. Our range is designed for industrial, marine, agricultural, and automotive applications. 

With Australia's industrial fasteners market projected to nearly double by 2030, the demand for reliable components like U bolts is on the rise, underscoring their critical role in various industries. At Ovesco, we support projects that demand uncompromising strength and durability. 

Engineered to meet the diverse demands of trade professionals, our U bolts offer flexible, fit-for-purpose fastening solutions that get the job done.

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Installation made easy

How to install U bolts securely

Installing U bolts correctly ensures reliable performance and safety. Whether you're mounting exhausts on trucks or anchoring pipes with square U bolts, our quick steps help you get the job done right.

01

Step 1: Choose the right U Bolt

Select the correct size and type of U bolt for your job—whether it’s a long U bolt for deeper fastening, a square U bolt for flat brackets, or a heavy-duty U bolt for trucks or trailers. Ensure the diameter and thread match the application requirements.

02

Step 2: Position the U Bolt

Place the U bolt around the object and insert the threaded ends through the pre-drilled holes in the mounting surface. For U bolts for trucks or machinery, alignment is key to preventing stress on the bolt.

03

Step 3: Secure with nuts and washers

Fit washers and nuts onto the exposed threads. Tighten evenly using a torque wrench to avoid overtightening, which can damage the threads or material. This is especially important for steel U bolts to maintain corrosion resistance.

04

Step 4: Inspect and recheck

Once installed, double-check alignment and torque. For U bolts in high-vibration environments, like trailers or heavy vehicles, periodic inspection is essential to maintain fastening integrity and safety.

Why Choose Us Image
Why choose us?

Australia's leading supplier of hardware

Ovesco has been built on selection and service. We take pride in offering a variety of product solutions for any issue in the industrial and transport sectors. Better yet, we have the experience to offer qualified advice across the broad selection of items we supply. We know what it takes to meet your expectations.

4000 items

We have over 4000 high-quality product lines available in hundreds of different categories.

20 years

We have over 20 years of experience servicing businesses in industrial and transport.

What our customers say

From independent tradies to national transport companies, we’re proud to supply locking hardware that gets the job done. Here’s what our customers have to say about our service and stock.

MS
Meredith Sabo StarStarStarStarStar

I have just received the best customer service from Ovesco. Immediately served me pleasantly. Helped with struts opened the door and I felt really appreciated as a customer. I almost want to go back and buy more gas struts even though I don't need them

KK
Kip Killaghan StarStarStarStarStar

Gate hinges, latches, fittings, gas struts. These guys know their stuff. Always happy to help. Super polite and friendly. There is always someone there who knows exactly what you need and maybe able to point you in a better direction if you have any doubts for the project you are embarking on.

BW
Bill W StarStarStarStarStar

Needed some struts for my wagon, not only were they extremely helpful, but ended up removing my old ones and fitting the new ones at no extra cost. Price was good as well. Many thanks guys

AW
Anthony Wakeling StarStarStarStarStar

only used Ovesco twice but on each occassion the service has been excellent. right product , well packaged and fast delivery. Great business to deal with!

FAQs

What are U bolts used for?

U bolts are versatile fasteners used to clamp pipes, secure suspension components, or mount heavy items to flat surfaces. Common applications include truck suspensions, trailer frames, exhaust systems, and marine hardware. They’re designed to grip round or flat objects securely using two threaded arms.

Which materials are best for U bolts?

What’s the difference between square and round U bolts?

Do you supply U bolts for trucks and trailers?

Have a question?

Contact us

Need help finding the right U bolt for your project? No matter what kind of U bolt you require for industrial fastening, we’re here to help.

Call: 1300 151 268 Send An Enquiry