Yousef Steel, a prominent steel manufacturer and supplier located in Riyadh, Saudi Arabia, specializes in high-strength **Alloy Steel Grade 10.9 screws** that are expertly designed for **high-load, high-stress mechanical and structural applications**. These screws are perfect for sectors like **automotive, heavy equipment, construction, infrastructure**, and **machinery manufacturing**, where top-notch reliability and performance are a must.
Crafted from **medium carbon alloy steel** and **heat-treated (quenched and tempered)**, Grade 10.9 screws boast a **minimum tensile strength of 1040 MPa** and a **minimum yield strength of 940 MPa**, making them considerably stronger than standard Grade 8.8 fasteners. They are built to endure **dynamic loads, vibrations, and torque**, making them ideal for **critical bolted joints** in tough conditions.
| Standard | : | ASTM A194 |
| Dimension | : | DIN, ASTM, BS and all International Standards |
| Size | : | M02 to M33 |
| Materials / Grades | : | Alloy Steel HT 10.9 |
| Length | : | UPTO 5 METERS |
| Type | : | Hex Bolt/ Hex Screw |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Yousef Steel is a trusted manufacturer and supplier of high-quality Alloy Steel Gr 10.9 Screw in Riyadh, Saudi Arabia. We specialize in premium steel products, including Alloy Steel, Carbon Steel, Mild Steel and Galvanized Steel, with a strong focus on Carbon Steel Sheet and Plates. Our extensive inventory also includes Pipes, Tubes, Flanges, Forged Fittings and Bars. Committed to fast delivery and exceptional customer service, we use only the finest raw materials to ensure superior strength, durability and performance for critical industrial applications. Contact us today for all your Alloy Steel Gr B6 Screw needs!
These fasteners come in various configurations—like **hex head screws, socket head cap screws, flange screws**, and **custom threaded designs**—and are available in both **metric and imperial sizes**. They offer outstanding **dimensional accuracy**, **fatigue resistance**, and **wear performance**, even when faced with continuous mechanical stress.
Yousef Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Riyadh, Saudi Arabia.
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