| Size | 5 |
|---|---|
| Type | Bolt, Nut, Screw, Washer, Rivet, Threaded Rod, Studs, Coated, Nails, Custom Fasteners |
| Standard | Din, Iso, Jis, Gb, Is, Bs, Astm |
| Material | Stainless Steel, Monel, Inconel, Incoloy, Hastelloy, Nickel, Silicon Bronze, Phosphor Bronze |
Flange Nuts Supplier in Kuwait Supplying Carbon Steel, Stainless Steel & Alloy Steel Flange Nuts
Delta Fitt Inc is the top Flange Nuts Supplier In Kuwait, producing the best quality of fastening solutions that are used to offer strong and vibration-free connections. Flange Nuts have an incorporated washer like base that spreads even pressure on the surface resulting in minimised damage and loosening. These nuts are also very common in construction, automotive, oil and gas, heavy machineries and structural works where durability and load distribution are essential.
These nuts are precision threaded and high tensile to achieve international standard in quality since it is a brand with a strong reputation in the industrial fastener industry and is known by a trusted B2B portal. Cap Nuts are also used to improve both safety and aesthetics to applications that need closed-end protection.
Flange Nuts are designed in nature to provide better grip and vibration resistance properties, thus making them suitable in dynamically loaded conditions. Heavy Hex Nuts are also used in heavy load-bearing structural assemblies because of their increased bearing surface and increased strength capacity. The Hex Nuts are common in various industries in general-purpose fastening needs. These products are also offered in multiple sizes, thread types and finishes depending on the industrial requirements and demands as an experienced Flange Nuts Dealer In Kuwait.
Material & Grades of Flange Nuts
Selecting the right material grade ensures optimal performance, corrosion resistance, and mechanical strength for different operating environments.
| Material | Grade / Standard | Property Class | Finish Options | Applications |
|---|---|---|---|---|
| Carbon Steel | ASTM A563 | 8, 10 | Zinc Plated, Black | Structural & construction |
| Stainless Steel | AISI 304 | A2-70 | Plain, Passivated | Marine & chemical |
| Stainless Steel | AISI 316 | A4-80 | Plain, Coated | Offshore & corrosive environments |
| Alloy Steel | ASTM A194 | 2H | Black Oxide | High-pressure systems |
Key Features & Advantages
- Integrated flange for even load distribution
- Excellent vibration resistance
- High tensile strength and durability
- Corrosion-resistant material options
- Available in multiple grades and finishes
- Suitable for heavy-duty and structural applications
- Precision threading for secure fastening
Flange Nuts Chemical Composition (Typical – SS 304)
| Element | % Content |
|---|---|
| Chromium (Cr) | 18 – 20 |
| Nickel (Ni) | 8 – 10.5 |
| Carbon (C) | 0.08 max |
| Manganese (Mn) | 2.0 max |
| Silicon (Si) | 1.0 max |
| Phosphorus (P) | 0.045 max |
| Sulfur (S) | 0.03 max |
| Iron (Fe) | Balance |
Flange Nuts Mechanical Properties (Typical – Grade 8 Carbon Steel)
| Property | Value |
|---|---|
| Tensile Strength | ≥ 800 MPa |
| Yield Strength | ≥ 640 MPa |
| Hardness | 22 – 34 HRC |
| Proof Load | As per ASTM / ISO Standard |
Flange Nuts Equivalent Standards
| DIN | ISO | ASTM | ANSI |
|---|---|---|---|
| DIN 6923 | ISO 4161 | ASTM A194 | ANSI B18.2.2 |
Type of Sub-products
Frequently Asked Questions
How does the flange on a flange nut benefit its performance?
What materials are flange nuts made from?
Countries We Export
Kuwait
Industries We Serve
Sugar
Oil And Gas Industries
Paper Mill
Power Plant
Bridge And Building
Aerospace Industries
Automobile Industry
Electrical Industry
Defense Industry
Construction & Fabrications
Ring Man Units
Railways

Gasket Industry
Pharmaceuticals Industry
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