U Bolts with Plate are essential fasteners designed for securely attaching round or semi-round objects like pipes and tubes to various surfaces. These bolts come with a flat backing plate that provides extra stability and even pressure distribution, making them ideal for high-vibration applications such as automotive, marine, and heavy machinery.
These U Bolts are manufactured in a wide range of materials including Stainless Steel 316L, Alloy Steel, Monel 400, Inconel 601, and Titanium Gr 2, among others. Each material offers unique advantages like superior corrosion resistance, high strength, and temperature endurance, making the bolts suitable for different industrial environments such as marine installations, offshore platforms, chemical plants, and construction.
U Bolts with Plate are supplied with UNC threaded ends and typically include two nuts and a plate for a complete and reliable installation. The available sizes range from 1/4″ to 1/2″, and customized dimensions can be manufactured to meet specific project needs. This flexibility makes them an ideal choice for both small and large-scale applications.
The use of high-grade stainless steel like 304 and 316 ensures long-lasting performance even in corrosive settings such as saltwater exposure. Additionally, options such as hot-dipped galvanized and high nickel alloy versions expand their usability in diverse industrial sectors including oil & gas, shipbuilding, and power generation.
These fasteners are widely exported and supplied across various global markets including India, Oman, Kuwait, Bahrain, Kazakhstan, Saudi Arabia, Nigeria, and Peru. Their growing demand reflects their critical role in providing secure and durable fastening solutions across multiple sectors.
Stainless Steel U Bolt With Plate Manufacturer
| ITEM | A (size) | THREAD | B | C | D | PIPE | WLL (lb) | WT (lb) |
|---|---|---|---|---|---|---|---|---|
| ISCO-00601 | 1/4" | 1/4"-20 | 0.75" | 0.63" | 1.25" | 3/8" | 435 | 0.07 |
| ISCO-00602 | 1/4" | 1/4"-20 | 1.00" | 1.00" | 1.75" | 1/2" | 435 | 0.09 |
| ISCO-00603 | 1/4" | 1/4"-20 | 1.13" | 1.00" | 2.00" | 3/4" | 435 | 0.10 |
| ISCO-00604 | 1/4" | 1/4"-20 | 1.50" | 1.38" | 2.75" | 1" | 435 | 0.12 |
| ISCO-00605 | 1/4" | 1/4"-20 | 1.75" | 1.38" | 3.00" | 1-1/4" | 435 | 0.13 |
| ISCO-00606 | 1/4" | 1/4"-20 | 2.00" | 1.38" | 3.25" | 1-1/2" | 435 | 0.14 |
| ISCO-00607 | 5/16" | 5/16"-18 | 1.00" | 1.38" | 2.19" | 1/2" | 610 | 0.14 |
| ISCO-00608 | 5/16" | 5/16"-18 | 1.50" | 1.00" | 2.19" | 1" | 610 | 0.15 |
| ISCO-00609 | 5/16" | 5/16"-18 | 1.75" | 1.13" | 2.69" | 1-1/4" | 610 | 0.18 |
| ISCO-00610 | 5/16" | 5/16"-18 | 2.00" | 1.00" | 2.69" | 1-1/2" | 610 | 0.20 |
| ISCO-00611 | 5/16" | 5/16"-18 | 2.50" | 1.00" | 3.19" | 2" | 610 | 0.22 |
| ISCO-00612 | 5/16" | 5/16"-18 | 3.00" | 1.00" | 3.69" | 2-1/2" | 610 | 0.25 |
| ISCO-00613 | 3/8" | 3/8"-16 | 1.00" | 1.25" | 2.25" | 1/2" | 1,090 | 0.20 |
| ISCO-00614 | 3/8" | 3/8"-16 | 1.25" | 1.25" | 2.25" | 3/4" | 1,090 | 0.21 |
| ISCO-00615 | 3/8" | 3/8"-16 | 1.50" | 1.25" | 2.50" | 1" | 1,090 | 0.23 |
| ISCO-00616 | 3/8" | 3/8"-16 | 1.75" | 1.25" | 2.75" | 1-1/4" | 1,090 | 0.25 |
| ISCO-00617 | 3/8" | 3/8"-16 | 2.00" | 1.25" | 2.63" | 1-1/2" | 1,090 | 0.26 |
| ISCO-00618 | 3/8" | 3/8"-16 | 2.50" | 1.25" | 3.13" | 2" | 1,090 | 0.30 |
| ISCO-00619 | 3/8" | 3/8"-16 | 3.00" | 1.25" | 3.63" | 2-1/2" | 1,090 | 0.33 |
| ISCO-00620 | 3/8" | 3/8"-16 | 3.50" | 1.25" | 4.13" | 3" | 1,090 | 0.38 |
| ISCO-00621 | 1/2" | 1/2"-13 | 3.00" | 1.63" | 4.50" | 2-1/2" | 2,020 | 0.70 |
| ISCO-00622 | 1/2" | 1/2"-13 | 3.50" | 1.50" | 5.00" | 3" | 2,020 | 0.74 |
| ISCO-00623 | 1/2" | 1/2"-13 | 4.00" | 1.50" | 5.50" | 3-1/2" | 2,020 | 0.82 |
| ISCO-00624 | 1/2" | 1/2"-13 | 4.50" | 1.50" | 6.00" | 4" | 2,020 | 0.90 |
| ISCO-00625 | 1/2" | 1/2"-13 | 5.63" | 2.00" | 7.25" | 5" | 2,020 | 1.06 |
| ISCO-00626 | 1/2" | 1/2"-13 | 6.75" | 2.00" | 8.38" | 6" | 2,020 | 1.18 |
| ISCO-00627 | 1/2" | 1/2"-13 | 8.75" | 2.00" | 10.38" | 8" | 2,020 | 1.44 |
1/ 4” to 1/ 2” & As Per Drawings.
As per Standard Length & As per Clients Requirements.
Electro Polished (EP), Aluminium Finish, Black Carbon Coated, Hot dipped Galvanised Coating, Bright Etc…
U Bolts Manufacturer Name, U Bolts Size, U Bolts Grades, U Bolts Weight Load Capacity Etc.
Long U Bolts, Bow & Stern Eye U Bolts, Square U Bolts, Trailer U Bolts, Standerd U Bolts, U Bolt With Plate.
Stainless Steel: 303 / 304 / 304L / 304LN / 304H / 316 / 316L / 316Ti / 317 / 317L / 321 / 321H / 440C / 904L U Bolt With Plate Manufacturer
Stainless Steel: 310 / 310s / 309 / 440 / 202 / 201 / 17-4PH / 17-7 PH / 15-5 PH / 13-8 MO / 15-5 MO U Bolt With Plate Manufacturer
Duplex -Super Duplex Steel: S32205 / S31803 / S32750 / S32760 / SMO 254 S31254 / Zeron 100 U Bolt With Plate Manufacturer
Titanium Alloy: Titanium Grade 2 UNS R50400 / Titanium Grade 5 UNS R56400 U Bolt With Plate Manufacturer
Nickel Alloy 200 / 201 / Alloy 20 / Inconel 600 / Inconel 601 / Inconel 622 / Inconel 625 / Inconel 650 U Bolt With Platet Manufacturer
Incoloy Alloy 800 / Incoloy 800H / 800HT / Inconel 925 / Inconel 825 / Inconel 800 / Inconel 718 U Bolt With Plate Manufacturer
Cupro Nickel Alloy CuNi 90/10 C70600, CuNi 70/30 C71500 / Monel 400 / Monel K500 U Bolt With Plate Manufacturer
Hastelloy B2, B3 / Hastelloy C2000 / Hastelloy C22 / C276 / C4 / Hastelloy X U Bolt With Plate Manufacturer
Stainless Steel U Bolts with Plate are engineered to provide strong and reliable support in a wide range of environments. These U bolts are commonly used to clamp piping or round objects to various surfaces, ensuring stability and safety in demanding conditions. The inclusion of a plate enhances load distribution and grip strength, making them especially effective in marine, construction, and heavy-duty engineering applications.
Manufactured using premium-grade stainless steel such as 304 or 316L, these U Bolts offer excellent resistance to corrosion, rust, and wear — even in harsh or saltwater conditions. They are available in various thread types, sizes, and finishes, with customization options to suit specific project needs. Their versatility and robust performance make them a trusted component in both industrial and architectural installations.
As your one-stop manufacturing partner, Sunrise Industries maintains a complete inventory of ready-to-sell raw materials alongside custom parts fabrication and full engineering services. From prototyping to production, we provide everything at a single location—serving all industrial sectors and transforming manufacturing value chains.
