set screw suppliers

JM Hardware® Custom T Bolt: Tailored Solutions for Your Fastening Needs. Our Custom T Bolts are precision-engineered to meet your specific requirements, offering superior strength and reliability in any application. Crafted with precision and attention to detail, these bolts ensure optimal performance and durability. Available in a variety of materials, including stainless steel, carbon steel, and alloy steel, our Custom T Bolts can be tailored to suit your exact needs. Whether for automotive, machinery, or structural applications, you can trust JM Hardware® Custom T Bolts to provide the strength and precision you need for your projects.

JM Hardware® is a metal stamping manufacturer with equipment and expertise optimized for high-volume custom metal stamping production meeting ISO 9001 quality standards. Our custom metal stamping service uses a combination of high-speed presses and progressive dies to provide the most cost-effective solution for high volume manufacturing. When appropriate we design & build specialized manufacturing cells utilizing automation for high volume, low cost production.

Commonly found in farm, road construction, and other heavy equipment, plow bolts are heavy duty fasteners with non-protruding heads. A square neck prevents turning of the bolt.For heavy machinery, we offer two types of plow bolts: those with flat heads and those with domed heads. Both types have a countersunk head and square neck to prevent turning when the nut is tightened or removed. Primarily used in gang plows, road graders, snowplows, and similar heavy equipment, these bolts are durable and reliable. 

JM Hardware® is a metal stamping manufacturer with equipment and expertise optimized for high-volume custom metal stamping production meeting ISO 9001 quality standards. Our custom metal stamping service uses a combination of high-speed presses and progressive dies to provide the most cost-effective solution for high volume manufacturing. When appropriate we design & build specialized manufacturing cells utilizing automation for high volume, low cost production.

Depending on the part’s shape and requirements custom machined parts might be made on a lathe, a milling machine, a stamping press, a press-brake, a precision shear, or machined on a myriad of other types of precision equipment. In many cases a custom machined part might pass through many of the operations listed before being finished. Although custom machined parts are typically more expensive than a mass-produced method, quite often the higher price is justified due to the fact that custom machined parts are generally more accurate, offer higher strength and/or integrity and can be made much faster than most other methods.

As a custom fastener manufacturer, JM Hardware® can supply made to order custom engineered fasteners per your print. We handle a wide range of materials and custom made fasteners. We can make your fastener in carbon steel all the way to the exotic materials. We also have the capability to do large runs in the tens of thousands to short runs (washers, hex cap screws, and socket products). We can also handle many different plating specifications.  JM Hardware® can do simple zinc (including RoHS, black, yellow), black oxide, waxing, Teflon ™, Magni 565 and 560, Chrysler plating specifications, and much more. Our secondary operations include drilling holes, nylon patching, nylon pellets, and passivation to name a few. From small miniature machine screws to large diameter hex cap screws, we can supply your part per print.

Flat round washers are flat and smooth and are primarily used with bolts and nuts to provide a larger bearing surface, which distributes the load evenly over the surface area, so it isn’t damaged. They are also used to ensure that the nut is pressed against a smooth surface, which reduces the chance that it will gradually loosen.Flat Washers are circular with a center hole, are most commonly used to meet a broad range of fastening applications. They increase a nut or fastener's head bearing surface, spreading the clamping force over a bigger area. They are useful when materials are oversized, soft, or have irregular shaped holes.

JM manufactures a broad selection of custom nuts and that meet various applications and market needs. If an application requires a custom nut, JM can deliver with our variety of design options. Our custom nuts find use across a diverse set of industries. Some of the most common industrial applications for our custom nuts include:BoilersBridgesConstruction machineryEngineered plumbingEnginesHydraulicsImpellersJewelryMachine toolsWater treatment plants

Acorn Nuts have a crown, or dome, covering. Since they have a closed top, acorn nuts are chosen for safety reasons. They prevent contact with external threads and protect the threads from rubbing against anything else. They can be reused, as their dome fastener head protects from stripping of screws and bolts. Additionally, the dome-like appearance gives a more finished look.Acorn nuts, also known as cap nuts or crown hex nuts, are used to protect or conceal threads on plumbing fixtures and industrial machinery. Fastener Solutions offers a variety of stainless steel, zinc, and nickel plated acorn nuts

At JM Hardware®, a leading screw manufacturer, we specialize in producing high-quality self-drilling screws designed for fast and efficient fastening solutions. Self-drilling screws eliminate the need for pre-drilled holes, thanks to their unique drill-point design, which allows them to cut through materials such as metal, wood, and plastic in one step. These screws are widely used across construction, roofing, automotive, and industrial applications due to their versatility, durability, and ease of use.Our self-drilling screws are available in a wide range of materials, including carbon steel, stainless steel, and alloy steel, ensuring strength and resistance to wear and tear. We also offer various surface treatments, such as zinc plating, hot-dip galvanizing, and Teflon coating, to enhance corrosion resistance and extend the screw's lifespan in harsh environments.As a trusted screw manufacturer, we adhere to international standards such as DIN, ISO, and ASTM, ensuring consistent quality and reliability. Whether you're working on roofing, steel framing, or automotive assembly, our self-drilling screws provide secure and long-lasting fastening solutions. With customizable sizes, head types, and finishes, JM Hardware® is committed to meeting all your project needs with efficiency and precision.For superior self-drilling screws, rely on JM Hardware®, your dedicated screw manufacturer, delivering excellence with every product. Contact us today for more information or to request a quote!

Hastelloy C22 alloy, UNS N06022, has better overall corrosion resistance in oxidizing corrosives than C-276 and Inconel 625 alloys due to the higher chromium content. More specifically, C22 fasteners provides better protection when used in certain saturated wet chlorine environments. In addition, its high chromium content provides C22 fasteners much better resistance to oxidizing media that C276. This provides it exceptional resistance to chloride-induced pitting although, in most cases because of its availability, C-276 fasteners are a more cost-effective option. Hastelloy C22 fasteners also offer outstanding resistance to pitting and crevice corrosion, as well as stress corrosion cracking. Use of C22 fasteners should be limited to temperatures below 1250° F. This alloy has limited availability and can be made into fastener in larger diameters only (1/2" and greater in size).

JM Hardware® is a metal stamping manufacturer with equipment and expertise optimized for high-volume custom metal stamping production meeting ISO 9001 quality standards. Our custom metal stamping service uses a combination of high-speed presses and progressive dies to provide the most cost-effective solution for high volume manufacturing. When appropriate we design & build specialized manufacturing cells utilizing automation for high volume, low cost production.