
| Brand | Unbrako |
| Product Type | Socket Screw |
| Head Type | Socket Head Cap |
| Thread Form | BSW |
| Diameter | 1/4 Inch |
| Length | 2.3/4 Inch |
| Quantity Per Box | 10 Pcs |
| Color | Black |
| Material | High Tensile Steel |
The Unbrako 1/4 x 2.3/4 Inch Socket Head Cap Screw (Allen Bolt) is engineered for precision and durability, making it an excellent choice for demanding industrial and mechanical applications. Known for its robust construction and reliable performance, this fastener is ideal for use in machinery, automotive assemblies, and structural projects where secure and long-lasting fastening is essential. With a bulk quantity of 200 pieces, this set provides both efficiency and value for large-scale operations.
Key Features:
- High-Strength Alloy Steel Construction
These socket head cap screws are crafted from high-grade alloy steel, offering exceptional strength and durability. The superior material ensures that the bolts can handle significant loads and resist wear and deformation, making them ideal for heavy-duty applications in machinery, automotive systems, and industrial equipment. - Extended 2.3/4 Inch Length for Versatile Use
With a length of 2.3/4 inches, these screws are designed for applications requiring additional reach. This extended length allows for secure fastening in thicker or deeper materials, providing flexibility and reliability in various mechanical and structural assemblies. - Hexagonal Socket Head for Efficient Torque Application
The hexagonal socket head design allows for high-torque application, ensuring a secure and tight fit. The Allen drive enables easy installation and removal with an Allen wrench, reducing the risk of stripping and providing a clean, flush fit in the assembly. This design enhances the screw's performance under high-stress conditions. - Corrosion-Resistant Coating for Longevity
These bolts feature a corrosion-resistant finish that protects them from rust, moisture, and environmental damage. This coating ensures that the screws retain their strength and appearance over time, making them suitable for use in harsh conditions and reducing the need for frequent maintenance or replacements. - British Standard Whitworth (BSW) Threading for Compatibility
Equipped with British Standard Whitworth (BSW) threading, these socket head cap screws are compatible with a wide range of equipment and assemblies that adhere to British standards. The precise BSW threading ensures a reliable and secure fit, making these bolts a versatile choice for various industrial and engineering applications.
The Unbrako 1/4 x 2.3/4 Inch Socket Head Cap Screw (Allen Bolt) offers outstanding performance and reliability for a variety of applications. Its high-strength alloy steel construction, extended length, and corrosion-resistant finish make it ideal for demanding environments. The hexagonal socket head provides efficient torque application, while the BSW threading ensures compatibility with British Standard systems. The bulk pack of 200 pieces delivers excellent value and convenience for large projects, making it a practical choice for professionals seeking high-quality fasteners. Trust Unbrako for durable and dependable fasteners that meet your toughest requirements.


