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Socket countersunk flange bolts are fasteners with a cylindrical head designed to sit flush with the surface of the material they’re fastened to. They feature a hexagonal socket drive for easy installation using an Allen wrench. The flange provides additional surface area, distributing the load and enhancing stability. These bolts are commonly used in applications where a clean, flat finish is required, making them ideal for machinery, automotive parts, and furniture assembly.For quotes,inquiries,or custom bolts request, please feel free to click the button”get a free quote”.
Material: Stainless Steel 304,316, brass
Standard:DIN
Finish: As finished
Size:M6-M80
Strength Grade:Grade8.9,10.8.12.8
Socket countersunk flange bolts are ideal for use in machinery assembly, automotive parts, furniture manufacturing, electronics, and construction. They provide a flush finish, making them perfect for applications where a smooth surface is essential. Their design ensures strong, stable connections while minimizing the risk of snagging or injury.
Available at FastenMetal in thread sizes M8 to M20 as standard, with lengths from 8mm to 80 mm in stainless steel material. Fastenmetal accept custom bolts and other fasteners.Non-standard sizes, materials and finishes are available to order as specials, including small volume manufacture, modifications and bespoke parts made to drawings. Minimum order quantities apply.
| Unit: mm | ||||
| Specification(L) | S | M | H | head thickness |
| M5 | 4 | 8 | 10.6 | 5 |
| M6 | 5 | 9. | 12.2 | 6 |
| M8 | 6 | 12.6 | 16.5 | 8 |
| M10 | 8 | 15.6 | 20.5 | 9.5 |
| M12 | 10 | 17.8 | 23 | 11.6 |
| Size not list? Please inquiry us. | ||||
Long socket screws and nuts are sturdy fasteners used for tight, secure fittings in machinery, construction, and heavy-duty projects. These screws have a hex socket head, making them easy to tighten with an Allen key, and are typically paired with matching nuts. They offer strong support and a neat finish, perfect for applications where a solid, lasting hold is essential.For quotes,inquiries,or custom screws and nuts request, please feel free to click the button”get a free quote”.
Standard:DIN912
Finish:As finished
Size:M2.5-M30(Other sizes, please inquiry us)
Strength Grade:12.9
Standard:DIN912
Finish:As finished
Size:M2.5-M30(Other sizes, please inquiry us)
Strength Grade:12.9
Button Head Socket Screws are screws known for their button shaped heads and internal hex drive (socket) that allows for tightening with an Allen key or hex wrench. They are popular in applications requiring a clean, low-profile finish as the rounded head sits above the surface, giving a smooth appearance. Typically made from materials like stainless steel, alloy steel, or even plastic, these screws are widely used in machinery, electronics, and furniture due to their strength and ease of installation.For quotes,inquiries,or custom screws and nuts request, please feel free to click the button”get a free quote”.
Size:M2.5-M16(Other sizes, please inquiry us)
Strength Grade:8
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