Custom screw provider today

Quality custom made bolt supplier: JM Hardware ® is a professional manufacturer of fasteners for engineering projects and customized hardware established in 2006. The company has 18 years of production experience and technology accumulation, and its products are exported to more than 85 countries, serving more than 1200 customers. JM Hardware ® products include all kinds of high-strength bolts, nuts, washers, pins, screws and other fasteners. The materials include stainless steel, alloy steel, aluminum alloy parts, copper, special alloys, etc. JM is your one-stop source for all exotic and hard to find alloy fasteners. We stock an immense inventory of Bolts, Nuts, Washers, and Studs in a wide range of hard to find materials. Brass, Silicon-Bronze, Monel, Inconel, Hastelloy, and alloy 20 fasteners are kept in stock and are ready for immediate release. In addition, let us know about your special needs. Discover even more details at custom bolt manufacturer.

JM Hardware® offers both standard and custom stamping parts, washer,s and fasteners to meet different grades and specifications. This ensures we can cover the full spectrum of our manufacturing customers’ applications, including Mining, heavy equipment, Construction, Transportation, Automotive, Energy and alternative energy. We have the capabilities to provide stamping parts, like regular fasteners and customized fastener options in a wide variety of exotic metals. Exotic alloys are ideal for applications that require enhanced performance capabilities. Identified for their strength, corrosion resistance, and heat tolerance, exotic alloys are highly desirable for demanding work conditions where high-performance is a must. If an application requires a custom washer, JM can deliver with our variety of design options.

Construction and Heavy Equipment (240 Hours): Fasteners used in construction and heavy machinery are exposed to various environmental conditions, including moisture, dirt, and chemicals. These fasteners are usually tested for 240 hours to ensure that they remain functional and resistant to corrosion in challenging outdoor environments, such as those encountered on construction sites or in mining operations. Electronics and Medical Devices (24–48 Hours): In electronics and medical devices, fasteners are exposed to moisture, cleaning agents, and other mild corrosive conditions. For these applications, 24 to 48-hour salt spray tests are often sufficient to evaluate the durability and corrosion resistance of fasteners used in enclosures, connectors, and medical instruments.

Passivation (for Stainless Steel Screws) – Passivation is a surface treatment specifically designed for best stainless steel screws. It enhances the corrosion resistance of stainless steel by removing free iron from the surface and creating a protective oxide layer. This process results in a smooth, clean, and shiny appearance and improves the overall durability of the screws. Recommendation for Clients: Passivated stainless steel screws are perfect for industries requiring high strength and corrosion resistance, such as in the medical or aerospace sectors. For clients looking for both function and appearance, this treatment is highly recommended.

Applications of Rivets – Rivets are commonly used in applications where a strong and permanent joint is required, such as: Aircraft construction: Rivets are extensively used in aircraft assembly to join aluminum sheets and other components. Bridge construction: They are used to fasten steel plates and beams in bridges and other large structures. Automotive manufacturing: Rivets are used to join various components in car bodies and chassis. Heavy machinery: They are used to assemble heavy equipment, such as tractors, cranes, and mining machinery. Choosing the right rivet type and size is crucial for ensuring a strong and reliable joint. Consider the materials being joined, the required strength, and the accessibility of the joint when selecting rivets. See additional information at https://www.jm-fastener.com/.

Machinery and Equipment: In machinery and equipment, bolts are used to join large and heavy components that require precise alignment and strong clamping forces. The uniform load distribution provided by bolts prevents damage to the machinery and ensures smooth operation. The ability to disassemble and reassemble bolts without compromising the integrity of the components is crucial for maintenance and repairs. Aerospace Industry: The aerospace industry demands fasteners that can withstand extreme conditions, including high stress, temperature fluctuations, and corrosion. Bolts made from high-strength materials like titanium are used to assemble aircraft structures and components. The reliability and security provided by bolted connections are essential for the safety and performance of aircraft.

Socket screws, also known as Allen screws or socket head cap screws, feature a cylindrical head with a recessed hexagonal socket. They are tightened or loosened using a hex key or Allen wrench, providing high torque capability and a clean, finished appearance. Socket screws are commonly used in machinery, equipment, and furniture assembly. Security screws, also known as tamper-resistant or tamper-proof screws, feature special drive heads designed to deter tampering and unauthorized removal. They come in various configurations, including pin-in-hex, Torx, tri-wing, and one-way heads, making them difficult to remove without specialized tools. Security screws are used in applications requiring enhanced security, such as public infrastructure, electronic devices, and high-security facilities.