
Characteristics of Stainless Steel U Bolts
| Size in Ready Stock: | M10 To M100 |
|---|---|
| Imperial Sizes: | 1⁄2″ to 12″ |
| Length: | 3 to 200mm |
| International Standard: | ASME B18 2.1, DIN 931, DIN 933, DIN 934, DIN 912, ISO 4032, ISO 4033, ISO 4017 |
| American Standard: | ASTM A193, ASME SA193 |
| Thread Pitch: | Fine Thread and Coarse Thread |
| Finish: | Passivation & Anodizing |
| Raw Material Origin: | UK, European, Janpanese, Indian, Korean, German |
| MTC: | EN 10204/3.1B |
| Threads: | BSW, UNF, BSF, UNC, METRIC |
| Temprature Range : | 200°C to 800°C |
| Melting Point : | 1,400°C & (2,550°F) |
| Mostly Used : | Support Pipework |
| Test : | PMI Testing |
| Delivery Time |
|
| RFQ: | support@pipingmaterial.ae |
304 SS u bolts and stainless steel square u bolts suppliers in UAE
Stainless Steel U Bolts Specifications

Size Range: M7 to M20s
Manufacturing Method: CNC Machine, Hot Forging, Cold Forging
Application: Piping Support, Bridge Rail and Water Construction

Threads Pitch : Coarse and Fine
Head Drive: Phillips, Slotted, Six-Lobe & Phillips/Slot
Machines: CNC Lath, Thread Rolling, Making Machines
Type of Neck : Knurled, Triangular, Square, Hex
Finish: Plain, Zinc Plated and Hot Dip Galvanized
Threads Types : UNC, UNF, BS , BSW
Testing : Tensile Test, Impact Test, Hardness Test
Get Quote Directly from Stainless Steel U Bolts Suppliers in UAE
100% Tested 304 SS U Bolts with MTC EN 10204 3.1/3.2
Available Ship Stock of SS U Bolt

- Length : 2mm-200mm
- Application : Heavy Industry

- Size : 25-589mm
- Certificate : ISO9001

- Usage : Engineering Machinery
- Thread : Fully Thread & partial thread

- Thread Type : UNF
- Bolts Clamp Type : Heavy Duty Clamp

- Diameter : 1/4″-3″, M6-M64
- Application : Marine Hardware

- Head Type : Round
- finish : Zinc, Plain

- Thread Size : M6 M8 M10 M12
- Surface treatment : Highly Polished

- Quality : High Quality
- Advantage : OEM Customized Service Provided
Buy stainless u bolts at affordable prices from certified 316 stainless steel square u bolts suppliers in the Middle East
316 Stainless Steel Square U Bolts Weight Chart
| Steel U Bolts Sizes | WT in (LB) | WLL in (LB) | Thread |
|---|---|---|---|
| 7/8″ | 7.50 | 6,730 | 7/8″-9 |
| 7/8″ | 6.70 | 6,730 | 7/8″-9 |
| 7/8″ | 5.70 | 6,730 | 7/8″-9 |
| 5/8″ | 2.22 | 3,230 | 5/8″-11 |
| 5/8″ | 1.92 | 3,230 | 5/8″-11 |
| 3/8″ | 0.33 | 1,090 | 3/8″-16 |
| 3/8″ | 0.30 | 1,090 | 3/8″-16 |
| 3/8″ | 0.28 | 1,090 | 3/8″-16 |
| 3/4″ | 4.08 | 4,830 | 3/4″-10 |
| 1/4″ | 0.10 | 435 | 1/4″-20 |
| 1/4″ | 0.11 | 435 | 1/4″-20 |
| 1/2″ | 1.03 | 2,020 | 1/2″-13 |
| 1/2“ | 0.90 | 2,020 | 1/2″-13 |
| 1/2″ | 0.85 | 2,020 | 1/2″-13 |
| 1/2″ | 0.79 | 2,020 | 1/2″-13 |
| 1/2″ | 0.73 | 2,020 | 1/2″-13 |
What Are the Advantages of Using Stainless Steel U-bolts?

Marine Stainless Steel U Bolts Testings
Warehouse Locations of Partner Suppliers
| Region | City | Country |
|---|---|---|
| Middle East | Abu Dhabi | United Arab Emirates |
| MENA | Cairo | Egypt |
| Africa | Lagos | Nigeria |
| Middle East | Dubai | United Arab Emirates |
| Africa | Johannesburg | South Africa |
| Middle East | Riyadh | Saudi Arabia |
| Africa | Abuja | Nigeria |
| Middle East | Kuwait City | Kuwait |
| MENA | Casablanca | Morocco |
| Middle East | Doha | Qatar |
| Africa | Cape Town | South Africa |
| Middle East | Dammam | Saudi Arabia |
| Middle East | Jeddah | Saudi Arabia |
Long stainless steel u bolts manufacturer in Dubai, check stainless steel marine u bolts sizes, dimensions, and price list
Stainless Steel Square U Bolts Dimension Chart
View Stainless Steel U Bolts Suppliers in UAE, Gives Excellent Dimensions Chart for U Bolts

| Sizes (B * C) | Thread Length (D) |
|---|---|
| 5/16″-18 (A) | |
| 2″ * 7″ | 3″ |
| 2″ * 5″ | 3″ |
| 2″ * 3″ | 1-1/2″ |
| 3/8″-16 (A) | |
| 4″ * 6″ | 3″ |
| 4″ * 5″ | 3″ |
| 4″ * 3″ | 1-1/2″ |
| 3″ * 7″ | 3″ |
| 3″ * 6″ | 3″ |
| 3″ * 4″ | 2″ |
Stainless Steel U Bolt Dimensions

Long Stainless Steel U Bolts Size Chart
| Nominal Size | Length | Diameter | Inside Width |
|---|---|---|---|
| (Inches) | (Inches) | (Inches) | (Inches) |
| 36 | 40-1/4 | 1 | 36-1/4 |
| 30 | 35 | 1 | 30-1/4 |
| 24 | 27-5/8 | 1 | 24-1/4 |
| 22 | 25-5/8 | 1 | 22-1/4 |
| 20 | 24-5/8 | 1 | 20-1/4 |
| 18 | 21-5/8 | 1 | 18-1/4 |
| 16 | 19-1/4 | 7/8 | 16-1/4 |
| 14 | 17-1/4 | 7/8 | 14-1/4 |
| 12 | 16 | 7/8 | 12-7/8 |
| 10 | 13-3/4 | 3/4 | 10-7/8 |
| 8 | 11-7/16 | 5/8 | 8-3/4 |
| 6 | 9-7/16 | 5/8 | 6-3/4 |
| 5 | 8 | 1/2 | 5-5/8 |
| 4 | 6-3/4 | 1/2 | 4-5/8 |
| 3-1/2 | 6-3/8 | 1/2 | 4 |
| 3 | 5-3/4 | 1/2 | 3-5/8 |
| 2-1/2 | 5-3/16 | 1/2 | 3 |
| 2 | 4-9/16 | 3/8 | 2-7/16 |
| 1-1/4 | 3-3/4 | 3/8 | 1-3/4 |
| 1-1/2 | 4 | 3/8 | 2 |
| 1 | 3-1/2 | 1/4 | 1-3/8 |
| 3/4 | 3-7-16 | 1/4 | 1-1/18 |
| 1/2 | 3-5/16 | 1/4 | 15/16 |
See Where You Can Find Material Ex Stock
| MENA | Israel, Tunisia, Libya, Palestine, Algeria, Morocco, Egypt |
|---|---|
| Africa | Morocco, Kenya, South Africa, Tunisia, Nigeria, Egypt, Algeria |
| Middle East countries | UAE, Saudi, Bahrain, Lebanon, Qatar, Iran, Syria, Kuwait, Iraq, Jordan, Yemen |
SS u bolts clamp and large u bolts stainless steel as per ISO 4032, ISO 4033, ISO 4017, ISO 7380
Types of Stainless Steel U Bolts

Stainless Steel Square U Bolts

304 SS Threaded U Bolt

316 Stainless Steel Exhaust U Bolt

Stainless Steel Rectangle U Bolts

Long Stainless Steel U Bolts

Small Stainless Steel U Bolts

Extra Long Stainless Steel U Bolts

Large U Bolts Stainless Steel

Stainless Steel Marine U Bolts
- Aesthetic Appeal
- Versatility
- Corrosion Resistance
- Strength and Durability
Stainless Steel Marine U Bolts Torque Chart
| SS U Bolt Daimeter | Torque in (FT-LBS) | ||
|---|---|---|---|
| 30% Initial Torque | 70% Torque | 100% Final Torque | |
| 3 | 1289 | 3008 | 4297 |
| 3/4 | 55 | 129 | 184 |
| 2 | 366 | 853 | 1219 |
| 2¾ | 986 | 2300 | 3285 |
| 2¼ | 529 | 1234 | 1762 |
| 2½ | 733 | 1709 | 2442 |
| 1.9/16 | 168 | 392 | 560 |
| 1.7/8 | 298 | 696 | 994 |
| 1.5/8 | 191 | 445 | 636 |
| 1.3/8 | 186 | 435 | 622 |
| 1¾ | 240 | 561 | 801 |
| 1.1/8 | 127 | 297 | 424 |
| 1¼ | 179 | 417 | 596 |
| 1½ | 246 | 574 | 821 |
| 1 | 107 | 249 | 356 |
| 9/16 | 23 | 53 | 75 |
| 5/8 | 31 | 73 | 104 |
| 7/8 | 71 | 166 | 237 |
| 1/2 | 16 | 36 | 52 |
SS Square Bend U Bolts Load Capacity
| Stainless Steel U Bolts Sizes | Normal load Max (650º F) | Normal load Max (750º F) |
|---|---|---|
| lbs | lbs | |
| 3½ | 2,700 | 2,114 |
| 3 | 2,700 | 2,114 |
| ¾ | 580 | 454 |
| 2½ | 2,700 | 2,114 |
| 2 | 1,460 | 1,144 |
| 1¼ | 1,460 | 1,144 |
| 1½ | 1,460 | 1,144 |
| 1 | 580 | 454 |
| ½” | 580 | 454 |
How to Select the Right Stainless Steel U-Bolt?

Applications of Extra Long Stainless Steel U Bolts
Find Stainless Steel U Bolts Suppliers in UAE, Offers a Various Industrial Applications
Find our Ready Stock in Following Locations
| Country | Cities |
|---|---|
| Belgium | Ghent |
| Netherlands | Eindhoven |
| Belgium | Westerlo |
| Netherlands | Haarlem |
| Belgium | Meeuwen-Gruitrode |
| Belgium | Seraing |
| Netherlands | Rotterdam |
| Belgium | Antwerp |
| Netherlands | Amsterdam |
| Belgium | Brussels |
| Netherlands | The Hague |
| Belgium | Leuven |
Buy 304 stainless steel u bolt from saudi aramco approved SS square bend u bolts suppliers at great prices in GCC countries
Stainless Steel U Bolts Chemical Composition
Find Stainless Steel U Bolts Suppliers in UAE, Provides Best Quality U Bolts With Superior Chemical Composition
| Grades | C | Mo | Si | S | Mn | N | Cr | P | Ni |
|---|---|---|---|---|---|---|---|---|---|
| 304 | 0.08 max | – | 0.75 max | 0.030 | 2.0 max | 0.10 | 18.0-20.0 | 0.045 | 8.0-10.5 |
| 304L | 0.030 max | – | 0.75 max | 0.030 | 2.0 max | 0.10 | 18.0-20.0 | 0.045 | 8.0-12.0 |
| 304H | 0.04-0.10 | – | 0.75 max | 0.030 | 2.0 max | – | 18.0-20.0 | 0.045 | 8.0-10.5 |
| 310 | 0.015 max | 0.10 | 0.15 max | 0.015 max | 2 max | 54.7 min | 24.00-26.00 | 0.020 max | 19.00-21.00 |
| 310S | 0.08 max | 0.75 | 1.0 max | 0.030 max | 2 max | 53.095 min | 24.00-26.00 | 0.045 max | 19.00-21.00 |
| 316 | 0.08 max | 2.00-3.00 | 1.0 max | 0.030 max | 2.0 max | 67.845 min | 16.00-18.00 | 0.045 max | 11.00-14.00 |
| 316L | 0.035 max | 2.00-3.00 | 1.0 max | 0.030 max | 2.0 max | 68.89 min | 16.00-18.00 | 0.045 max | 10.00-14.00 |
| 316H | 0.10 max | 2.00-3.00 | 0.75 max | 0.030 max | 0.10 max | – | 16.00-18.00 | 0.045 max | 10.00-14.00 |
| SS 317 | 0.08 max | 3.00-4.00 | 1.0 max | 0.030 max | 2.0 max | 57.845 | 18.00-20.00 | 0.045 max | 11.00-15.00 |
| SS 317L | 0.035 max | 3.00-4.00 | 1.0 max | 0.030 max | 2.0 max | 57.89 min | 18.00-20.00 | 0.045 max | 11.00-15.00 |
| SS 321 | 0.08 max | – | 1.0 max | 0.030 max | 2.0 max | 9.00-12.00 | 17.00-19.00 | 0.045 max | 5(C+N) -0.70 max |
| SS 321H | 0.04-0.10 | – | 1.0 max | 0.030 max | 2.0 max | 0.10 max | 17.00-19.00 | 0.045 max | 9.00-12.00 |
| SS 347 | 0.08 max | – | 1.0 max | 0.030 max | 2.0 max | – | 17.00-20.00 | 0.045 max | 9.00-13.00 |
| SS 347H | 0.04-0.10 | – | 1.0 max | 0.030 max | 2.0 max | – | 17.00-19.00 | 0.045 max | 9.0-13.0 |
| SS 409 | 0.08 max | – | 1.00 max | 0.030 max | 1.00 max | – | 10.5-11.75 | 0.045 max | 0.5 |
| SS 410S | 0.080 max | – | 1.00 max | 0.030 max | 1.00 max | – | 10.5-12.5 | 0.040 max | – |
| SS 904L | 0.020 max | 4.00-5.00 max | 1.00 max | 0.030 max | 2.00 max | – | 19.00-23.00 | 0.040 max | 23.00-28.00 |

Stainless Steel U Bolts Mechanical Properties
| Grade | Elongation | Melting Point | Density | Tensile Strength | Yield Strength (0.2%Offset) |
|---|---|---|---|---|---|
| 304/304H/304L | 35 % | 1400 °C (2550 °F) | 8.0 g/cm3 | Psi-75000, MPa-515 | Psi-30000, MPa – 205 |
| 310/310S | 40 % | 1402 °C (2555 °F) | 7.9 g/cm3 | Psi-75000, MPa – 515 | Psi-30000, MPa – 205 |
| 316/316L/316H | 35 % | 1400 °C (2550 °F) | 8.0 g/cm3 | Psi-75000, MPa – 515 | Psi-30000, MPa – 205 |
| 317/ 317L | 35 % | 1400 °C (2550 °F) | 7.9 g/cm3 | Psi-75000, MPa – 515 | Psi-30000, MPa – 205 |
| 321/ 321H | 40 % | 1457 °C (2650 °F) | 8.0 g/cm3 | Psi-75000, MPa – 515 | Psi-30000, MPa – 205 |
| 347/ 347H | 35 % | 1454 °C (2650 °F) | 8.0 g/cm3 | Psi-75000, MPa – 515 | Psi-30000, MPa – 205 |
| 410S | 25 % | 1532°C (2790°F) | 7.80 g/cm3 | Psi-75000, MPa-515 | Psi-30000, MPa – 205 |
| 904L | 35 % | 1350 °C (2460 °F) | 7.95 g/cm3 | Psi-71000, MPa – 490 | Psi-32000, MPa – 220 |

Stainless Extra Long U Bolts Equivalent Grades
| STANDARD | AFNOR | BS | EN | GOST | UNS | WERKSTOFF | JIS |
|---|---|---|---|---|---|---|---|
| SS 304 | Z7CN18-09 | 304S31 | X5CrNi18-10 | 08X18H10 | S30400 | 1.4301 | SUS 304 |
| SS 304L | Z3CN18-10 | 3304S11 | X2CrNi18-9/X2CrNi19-11 | 03X18H11 | S30403 | 1.4306/1.4307 | SUS304L |
| SS 304H | – | – | – | – | S30409 | 1.4301 | – |
| SS 310 | – | 310S24 | X15CrNi25-20 | 20Ch25N20S2 | S31000 | 1.4841 | SUS 310 |
| SS 310S | – | 310S16 | X8CrNi25-21 | 20Ch23N18 | S31008 | 1.4845 | SUS310S |
| SS 316 | Z7CND17-11-02 | 316S31/316S33 | X5CrNiMo17-12-2/X3CrNiMo17-13-3 | S31600 | 1.4401/1.4436 | SUS 316 | |
| SS 316L | Z3CND17-11-02 /Z3CND18-14-03 | 316S11/316S13 | X2CrNiMo17-12-2/X2CrNiMo18-14-3 | 03Ch17N14M3/03Ch17N14M2 | S31603 | 1.4404/1.4435 | SUS 316L |
| SS 316H | – | 316S51 | – | – | S31609 | – | – |
| SS 317 | – | – | X5CrNiMo1713 | – | S31700 | 1.4449 | SUS 317 |
| SS 317L | – | – | X2CrNiMo18-15-4 | – | S31703 | 1.4438 | SUS317L |
| SS 321 | – | – | X6CrNiTi18-10 | – | S32100 | 1.4541 | SUS 321 |
| SS 321H | – | – | X12CrNiTi18-9 | – | S32109 | 1.4878 | SUS321H |
| SS 347 | – | – | X6CrNiNb18-10 | – | S34700 | 1.4550 | SUS 347 |
| SS 347H | – | – | X6CrNiNb18-12 | – | S34709 | 1.4961 | SUS 347H |
| SS 409 | – | – | X2CrTi12 | – | S40900 | 1.4512 | SUS409 |
| SS 410S | – | – | X6CrNiTi12 | – | S41008 | 1.4516 | SUS410S |
| SS 904L | Z2 NCDU 25-20 | 904S13 | X1NiCrMoCu25-20-5 | STS 317J5L | N08904 | 1.4539 | SUS |
Stainless Steel Metric U Bolts Physical Properties
| Gr. | Melting Point in (°C) | Thermal Conductivity in (W/m·K) | Electrical Resistivity in (µΩ·cm) | Density in (g/cm³) | Coefficient of Thermal Expansion in (μm/m·°C) |
|---|---|---|---|---|---|
| SS 304 | 1400 – 1450 | 16.2 | 72.3 | 7.93 | 16.0 |
| SS 304L | 1400 – 1450 | 16.2 | 72.3 | 7.93 | 16.0 |
| SS 304H | 1400 – 1450 | 16.2 | 72.3 | 7.93 | 16.0 |
| SS 310 | 1400 – 1450 | 14.0 | 72.0 | 7.90 | 17.0 |
| SS 310S | 1400 – 1450 | 14.0 | 72.0 | 7.90 | 17.0 |
| SS 316 | 1375 – 1400 | 16.3 | 74.0 | 7.98 | 16.5 |
| SS 316L | 1375 – 1400 | 16.3 | 74.0 | 7.98 | 16.5 |
| SS 316Ti | 1375 – 1400 | 16.3 | 74.0 | 7.98 | 16.5 |
| SS 317 | 1375 – 1400 | 16.3 | 74.5 | 7.95 | 16.5 |
| SS 317L | 1375 – 1400 | 16.3 | 74.5 | 7.95 | 16.5 |
| SS 321 | 1400 – 1450 | 16.2 | 74.0 | 7.93 | 16.0 |
| SS 321H | 1400 – 1450 | 16.2 | 74.0 | 7.93 | 16.0 |
| SS 347 | 1400 – 1450 | 16.2 | 74.0 | 7.93 | 16.0 |
| SS 410 | 1480 – 1530 | 30.0 | 78.0 | 7.75 | 11.5 |
| SS 446 | 1400 – 1450 | 30.0 | 76.0 | 7.80 | 11.5 |
| SS 904L | 1350 – 1400 | 15.0 | 70.0 | 8.00 | 16.0 |
What is the Best Method to Clean 316 Stainless Steel U Bolt?
- Regular Inspection
- Check for Lubrication
- Clean Regularly
- Replace When Necessary
Installation Tips for SS U Bolts

Call Now for the Clients List Based in Below Locations
| Al Jubail | Ajman | Saudi Arabia | Abu Dhabi |
|---|---|---|---|
| Fujairah | Doha | Sharjah | Umm Al Quwain |
| Riyadh | Ras Al Khaimah | Muscat | Dubai |
Find Only Genuine Stockist and Distributors of Stainless Steel U Bolts in Dubai
- Bolt Master Dubai :- Naif Deira, Dubai
- Fastener Point Industries LLC :- Jebel Ali, Dubai
- Golden Screw Trading LLC :- Ras Al Khor, Dubai
- Fasteners King L.L.C :- Al Quoz, Dubai


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