nut & bolt suppliers

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.

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.

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.

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.

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).

ASTM A453 Covers Specification for High temperature Bolting with expansion co-efficient comparable to Austenitic Stainless Steel. One of the commonly used is grade 660 Bolts. The specification for ASTM A453 covers five grades of bolting with twelve classes of yield strength ranging from 50 to 120 ksi (345 to 827 MPa) and is commonly used in high temperature environment such as fasteners for pressure vessels and valve flanges. The material included in ASTM A453 requires special processing and is not intended for general purpose applications.

SS410 (Stainless Steel 410) is a martensitic stainless steel that is known for its excellent combination of strength, hardness, and corrosion resistance. It is widely used in fastener production due to its remarkable mechanical properties, making it a popular choice in various industrial applications.

Our CN-based facilities manufacture custom build-to-order springs  for various industries and ship to any volume and virtually any location. Whether you need a single prototype for a new product or millions of custom-designed components,  JM Hardware® can help.

JM Hardware® Custom Hex Flange Bolts are engineered to deliver exceptional performance and reliability for your fastening needs. Precision-crafted with attention to detail, these bolts ensure a secure and lasting connection in any application. Available in various materials and finishes, including stainless steel and zinc plating, our bolts offer superior corrosion resistance and durability. Whether for automotive, construction, or industrial use, JM Hardware® Custom Hex Flange Bolts provide the strength and precision you can rely on for your most demanding projects. Trust JM Hardware® for quality custom fastening solutions tailored to your specific requirements.

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.

As a leading manufacturer of fasteners, we specialize in producing high-quality INCOLOY 800H fasteners tailored to meet the specific requirements of our customers. Here are the key advantages of our INCOLOY 800H fasteners:Exceptional Corrosion Resistance: Our INCOLOY 800H fasteners exhibit outstanding resistance to oxidation, carburization, and corrosion in high-temperature environments, ensuring long-term reliability and performance.High Temperature Stability: With its excellent mechanical properties at elevated temperatures, our INCOLOY 800H fasteners maintain their integrity and strength even under extreme heat conditions, offering unmatched reliability in demanding applications.Precision Engineering: We employ advanced manufacturing techniques and stringent quality control measures to ensure the dimensional accuracy and consistency of our INCOLOY 800H fasteners, guaranteeing seamless integration and optimal performance in critical systems.Custom Solutions: Our team of experts works closely with customers to understand their unique requirements and provide tailored solutions that precisely meet their specifications, offering flexibility and versatility to address diverse application needs.

SS409 is a type of ferritic stainless steel that is primarily known for its excellent corrosion resistance and high-temperature performance. It is commonly used in environments where moderate corrosion resistance is required along with good mechanical properties. SS409 is an economical stainless steel option, which makes it particularly suitable for applications where cost efficiency is essential without sacrificing performance.