Product Specifications

Name	Metal Bolt
Standard	DIN, ASME, ANSI, ISO
Material	aluminum
Place of Origin	China
Finish	Polish, Passivation, Black, Galvanization, Chromate, Dacromet
Certificate	ISO9001:2008, ROHS
Used	Building Industry Machinery
Thread Type	Coarse, Fine
Usage	Fastening
Function	Connection, Fastening and Decoration
Strength	High
Size	Various sizes available
Measurement System	INCH, Metric system

Double - end studs, also known as toothed bars, are versatile fastening components in the mechanical engineering realm. These studs feature threads on both ends, which allows them to be used in a wide range of applications where a secure and reliable connection is required.

In terms of materials, they can be manufactured from various metals such as aluminum, stainless steel, and carbon steel. Aluminum double - end studs, like those made from 6061 or 7075 aluminum alloys, are lightweight yet offer good strength - to - weight ratios. They are often used in aerospace and automotive industries for applications where reducing weight is crucial without sacrificing too much structural integrity.

Stainless steel double - end studs, especially those conforming to standards like DIN975, are highly corrosion - resistant. This makes them ideal for use in harsh environments such as marine, chemical processing plants, and food - processing facilities. Their ability to withstand moisture, chemicals, and extreme temperatures ensures long - term reliability.

Carbon steel double - end studs, on the other hand, provide high tensile strength at a relatively low cost. They are commonly used in construction, machinery manufacturing, and general industrial applications. Whether it's for assembling large - scale structures or attaching components in heavy - duty machinery, carbon steel double - end studs offer the necessary strength and durability.

These studs can come in different lengths, thread types (such as UNC, UNF), and surface finishes. For example, galvanized aluminum studs have a protective zinc coating that further enhances their corrosion resistance, while plain - finish stainless steel studs are suitable for applications where aesthetics are not a primary concern but functionality is.

Product Images