Overview
Socket Head Bolt is a precision-engineered fastener designed to provide strong, reliable fastening in applications where space constraints require a compact head profile. Featuring a cylindrical head with a recessed hexagonal drive, the Socket Head Bolt allows for high torque application using an Allen wrench or hex key, ensuring secure and tight assembly. Manufactured from high-grade materials such as alloy steel, stainless steel, or titanium, these bolts offer excellent strength, corrosion resistance, and durability. The design of the Socket Head Bolt facilitates easy installation in confined spaces, making it ideal for machinery, automotive, aerospace, and industrial equipment. Its precise threading and uniform dimensions contribute to consistent performance and long service life, meeting stringent industry standards for quality and reliability.
The Socket Head Bolt is widely used in applications requiring high tensile strength and resistance to vibration and loosening. Its compact head design minimizes interference with adjacent components, enhancing the overall assembly’s efficiency and aesthetics. The manufacturing process involves cold forging or machining, followed by heat treatment and surface finishing to optimize mechanical properties and corrosion resistance. These bolts are suitable for both static and dynamic loads, providing secure fastening in critical environments. The versatility and robustness of the Socket Head Bolt make it a preferred choice in sectors such as construction, electronics, and heavy machinery, where dependable fastening solutions are essential for operational safety and performance.
| Product Type | Socket Head Bolt |
| Head Style | Cylindrical Socket Head |
| Manufacturing Process | Cold Forged and Machined |
| Thread Type | Fully or Partially Threaded, Metric or UNC/UNF |
| Common Materials | Alloy Steel, Stainless Steel, Carbon Steel |
| Available Sizes | M3 to M24 (Metric), #4 to 1″ (Imperial) |
| Strength Features | High Tensile Strength, Heat Treated for Durability |
| Typical Applications | Machinery Assembly, Automotive, Aerospace, Precision Equipment |
| Surface Finishes | Zinc Plated, Black Oxide, Passivated, Plain |
| Standards | ISO 4762, DIN 912, ANSI B18.3 |
| Customization | Custom Sizes, Materials, Threads & Surface Finishes Available |
Allows fastening in tight spaces where traditional bolt heads cannot fit, facilitating assembly in compact machinery and equipment.
Internal hex drive enables efficient torque application, reducing the risk of cam-out and ensuring secure fastening.
Available in stainless steel and coated carbon steel options, providing durability in harsh environments.
Manufactured with accurate thread profiles for smooth engagement and strong clamping force.
Suitable for use in automotive, aerospace, electronics, and industrial machinery due to their reliable performance.
The cylindrical head design allows the bolt to sit flush or below the surface, enhancing aesthetics and safety in assemblies.
| Product Type | Socket Head Bolt |
| Thread Type | Metric Coarse and Fine |
| Diameter Range | M3 to M36 |
| Length Range | 6 mm to 150 mm |
| Available Materials | Stainless Steel, Carbon Steel, Alloy Steel |
| Manufacturing Standards | ASTM F835, DIN 912, ISO 4762, ASME B18.3 |
| Surface Finish | Plain, Zinc Plated, Black Oxide, Passivated |
| Diameter (mm) | Head Diameter (mm) | Head Height (mm) | Hex Socket Size (mm) |
|---|---|---|---|
| M3 | 5.5 | 3 | 2.5 |
| M6 | 10 | 6 | 5 |
| M12 | 18 | 12 | 10 |
| M24 | 36 | 24 | 19 |
