Inconel 718 Socket Set Screws, also known as Grub Screws, are premium, headless fasteners ideal for securing mechanical components in high-stress, high-temperature environments. Manufactured by FERROBEND, a trusted Indian exporter, these screws are crafted from UNS N07718 (2.4668 / NiCr19Fe19Nb5Mo3), offering outstanding strength, oxidation resistance, and stress corrosion performance. Featuring an internal hex drive (Allen Drive) and offered in Flat, Cup, Cone, and Dog point variants, they comply with dimensional standards including DIN 913, DIN 914, DIN 915, DIN 916 and their international equivalents ISO 4026, ISO 4027, ISO 4028, ISO 4029. Material standards include ASTM B637, ASTM A1014, ASTM F2281 and EN 10269 These screws are available in Metric (M1.4 to M24) and Imperial (#0 to 2") sizes with full threading and multiple thread classes. Inconel 718 grub screws are widely used in aerospace, turbine assemblies, nuclear systems, and high-precision locking applications.
Please visit the Specification page for detailed information on Inconel 718 Socket Head Cap Screws, including chemical composition, heat treatment processes, mechanical properties like tensile strength, yield strength, hardness requirements, product markings, and relevant manufacturing standards. For a fast quote on Inconel 718 Socket Head Cap Screws, feel free to reach out to our sales team at estimation@ferrobend.com
| Feature | Specification / Description |
|---|---|
| Product Name | Inconel 718 Socket Set Screws / Grub Screw |
| Material Grade / Equivalent | Inconel® 718 - UNS N07718, 2.4668, NiCr19Fe19Nb5Mo3 |
| Head type | Headless Hex / Allen Drive |
| Drive Type | Internal Hex / Allen Drive |
| Dimensional Standards | ASME B18.3,
DIN 913,
DIN 914,
DIN 915,
DIN 916,
ISO 4026, ISO 4027, ISO 4028, ISO 4029, JIS B 1177, BS 4168, IS 6094 |
| Material Specifications | ASTM B637 ASTM A1014, ASTM F2281, EN 10269 |
| Thread Type | Metric / Imperial (UNC, UNF, BSW, BSF) |
| Thread Class | 6g / 6h (Metric), 2A / 3A (Imperial) |
| Size Range | Metric: M1.4 to M24 / Imperial: #0 to 2" |
| Surface Finish | Plain / Passivated/ Coated (On Request) |
| Corrosion Resistance | Excellent in high-temperature, corrosive and oxidizing environments |
| Applications | Turbines, Aerospace Assemblies, Power Plants, Compressors, Valve Locking |
| Manufacturing Origin | India |
| Brand / Manufacturer | FERROBEND- Indian Manufacturer & Global Exporter |
| Standard | Region / Organization | Point Type / Description |
|---|---|---|
| ASME B18.3 | USA (ASME) | Inch Series - Flat, Cup, Cone, Dog Points |
| ASME B18.3.1M | USA (ASME) | Metric SOcket Head Cap Screw |
| DIN 913 | Germany (DIN) | Flat Point |
| DIN 914 | Germany (DIN) | Cone Point |
| DIN 915 | Germany (DIN) | Dog Point |
| DIN 916 | Germany (DIN) | Cup Point |
| ISO 4026 | International (ISO) | Flat Point - Equivalent to DIN 913 |
| ISO 4027 | International (ISO) | Cone Point - equivalents to DIN 914 |
| ISO 4028 | International (ISO) | Dog Point - equivalents to DIN 915 |
| ISO 4029 | International (ISO) | Cup Point - equivalents to DIN 916 |
| JIS B 1177 | Japan (JIS) | Hexagon socket set screws-- various tip styles |
| BS 4168 | UK (British Standard) | British legacy standard for set screws |
| IS 6094 | India (BIS) | Indian standard for socket set screws |