Donations start August 17th
Winner announced September 11th (Live Video Event!)
Donations start August 17th
Winner announced September 11th (Live Video Event!)
Elgin Fastener is taking steps to address the concerns of the COVID-19 Pandemic. First and foremost, the safety and security of our employees, their families, and customers is paramount, and we continue to invest in our people and facilities to safeguard them during this critical period. It is important to note that while there is uncertainty in many areas of our markets, EFG stands ready to fulfil our promise to deliver the products you need, when you need them. Please click and read the document addressing the actions EFG is taking to address these concerns.
Rockford, IL — Elgin Fastener Group (EFG) is pleased to announce it has acquired Rockford Fastener, a manufacturer of specialty fasteners known for offering excellent turnaround times, quality and customer responsiveness.
“The combination of Rockford and EFG creates an exciting opportunity for our company, for our customers, and for our shareholders,” said Brian Nadel, EFG CEO. “The synergies from this move support our core markets and deepen our reach into key distribution channels.”
Elgin Fastener Group has numerous capabilities to offer its customer base. From hot and cold forging fasteners to wire form to closed die cold forming, we have the answers to improve your overall business performance.
One of these Elgin capabilities is metal finishing. Poor planning or missed deliveries from plating suppliers is not acceptable. Elgin has the proper engineering and an in-house lab to handle any metal finishing job, from smaller, delicate barrel loads to heavier, larger basket parts to long, bulky rack applications.
One of the products in the metal finishing capability area that Elgin utilizes is zinc phosphate coatings. What exactly is zinc phosphate coating? This is a process that is widely used to improve corrosion resistance and paint adhesion on steel and iron. They’re used frequently in conjunction with sodium stearate to form a lubrication layer in cold and hot forging applications.
The sodium stearate reacts with the phosphate crystal which, in turn, is strongly bonded to the metal surface. The reacted soap layer then forms a base for additional unreacted soap to be deposited on top so that a thick, three-part coating of zinc phosphate, redacted soap and unreacted soap is built up.
The resulting coating remains adhered to the metal surface even under extreme deformation. The zinc phosphate is in fact abrasive and it’s the soap which performs the actual lubrication. The soap layer must be thick enough to prevent substantial contact between the metal forming dies and phosphate crystal.
In short, the coating process converts the metal surface to which it is applied into a nonmetallic, polycrystalline coating that contains iron, manganese, nickel and zinc phosphates. This process can be used to treat metals individually or in mixed production.
Why is zinc phosphate coating important? In addition to corrosion resistance, the zinc phosphate coating process can improve the appearance of finished goods through the creation of a uniform appearance. The process is also a cost-effective alternative to plating or painting, particularly on hidden metal parts.
Elgin Fastener Group offers several different metal finishing services. The zinc clear, zinc yellow, and black phosphate coatings offer our customers options and we have years of experience perfecting these processes. Especially in the states of Ohio, Indiana, and Kentucky, our plating operation can help clients get the expert attention they’ll need to complete their projects.
Metal finishing is just another example of the quality service Elgin Fastener Group provides to customers. Our reach and influence spreads out among many different industries. We have sales representatives from all across the nation ready to answer and deliver solutions. At Elgin, we want to simplify the ordering process and lower production costs. There’s nothing wrong with that. Request a quote from us and get your project started.
Elgin Fastener Group uses the latest in computer-aided design technology in combination with computer-aided machining to create the custom tooling needed to meet a company’s precise wire product fabrication requirements. We have decades of experience on the shop floor to assure consistency and quality.
The inspection process for wire forming is just as rigorous. Our machine operators quality check their work at regular intervals to ensure compliance to specifications. From height gauges to micrometers to calipers, Elgin Fastener Group maintains a large variety of traceable, NIST-calibrated tools to ensure quality.
But what exactly is NIST? What does it stand for and how does it allow quality products to be delivered to customers?
NIST stands for the National Institute of Standards and Technology and was known as the National Bureau of Standards until 1988. NIST is a measurement standards laboratory and a non-regulatory agency of the United States Department of Commerce headquartered in Gaithersburg, MD and Boulder, CO, employing around 3,000 scientists, engineers, technicians, and administrative personnel.
Taken from their website, their mission is “to promote United States innovation and industrial competiveness by advancing measurement science, standards, and technology in ways that enhance economic security and improve our quality of life.”
NIST carries out its mission through:
Why is all this vital, especially for companies like Elgin Fastener Group? NIST certification is important because it supports and develops measurement standards for a particular product. NIST-certified products are tested in order to guarantee their accuracy. The certification standards are derived from Information Technology Laboratory research, guidelines, and outreach efforts.
NIST aims to provide technical support to the nation’s manufacturing industries as they strive to out-innovate and outperform the international competition. It’s always been one of NIST’s top priorities. Innovation and manufacturing go hand in hand.
A company can be sure that if a fastener is being made by Elgin, it’s being manufactured with tools that have been certified by NIST. Request a quote to get your project started. Our Northern Wire division based out of Merrill, WI does custom wire forming, machining, welding, bending and cold heading for agricultural equipment, lawn and garden, landscaping, construction, and recreational vehicles. Northern Wire can process material from 0.080’’ to 0.750’’ diameter with lengths from ½’’ to 12’ cut from coil. Have a wire forming need? Contact Elgin today and get your questions answered.
A set screw is a type of screw generally used to secure an object within or against another object. The most common examples are securing a pulley or gear to a shaft. Set screws are generally headless, meaning the screw is fully threaded and has no head sticking out past the diameter of the screw thread.
The set screw passes through a threaded hole in the outer object and is tightened against the inner object to prevent it from moving relative to the outer object. It exerts clamping force through the bottom tip that projects through the hole.
Set screws, though, do not come in one shape or size. There are several different variations of this fastener, all with different strengths and positive features. The variety is in the tip types. The different-shaped tips have unique properties that engineers can take advantage of.
For example, a cone point type of set screw might be helpful if a detent was used to ensure proper nesting of the screw. A flat point screw could be more helpful if it needed to be pressed perfectly flat against the surface.
Other point types include:
Along with the different types of points, set screws have numerous drive styles. These include:
Elgin Fastener Group has the capabilities to mass produce the exact set screw essential to your project. One of the everyday applications where an Elgin-made set screw would be seen is on clamping for fire suppression sprinklers. This is just one example of how no matter the specialty fastener or the application, Elgin Fastener Group creates quality solutions for its customers. Request a quote or contact us today to get your project off the ground the right way.
The family is starting to grow a little too big for the basic four-door automobile. Two car seats, a couple of bags with all the essential items and a walker are just a few of the items lugged back and forth on trips to relative’s house or a cross-country trip. Room is needed and what better way to help ease this concern than with a full-size minivan such as a Honda Odyssey. Little do people know Elgin Fastener Group has made a helpful contribution inside the minivan to create more space opportunities.
This is just one of the many practical applications where Elgin has created a specialty fastener for a company with a pressing need. Different problems bring different solutions in what type of fastener to use. In this case, Elgin was dealing with screws but as everyone knows not all screws were made the same. What type of thread is present is crucial in the application.
A screw thread is a helical structure used to convert between rotational and linear movement. It’s a ridge wrapped around a cylinder or cone in the form of a helix, with the former being called a straight thread and the latter a tapered thread. The screw thread is the essential feature of the screw as a simple machine and also as a fastener such as wood and machine screws, nuts, and bolts.
The design can differ in many ways as well. From the gender of the screw thread (male vs. female) to the handedness (which way the helix of a thread twists), there are many factors that contribute to the end product. For example, there are three characteristic diameters of screw threads: major, minor, and pitch. Along with this, industry standards have minimum and maximum limits for each one of these for all recognized threads. Other important design factors include thread depth and taper.
Back to the Honda Odyssey. How exactly is Elgin Fasteners Group helping out? In minivans, seats can be folded down to create more room and comfort for this riding along. Elgin has manufactured folding seat pivot bolts that are essential to the action. These are a large shouldered Truss machine screw but with standard machine screw threads. Next time you’re clearing space in a Honda Odyssey or folding one of the seats down, remember Elgin Fasteners Group was responsible for this seamless and helpful action.
This example isn’t the only success story for screw thread types. Grip-Lite screws are designed specifically for thin sheet metal applications. They provide a tight assembly with increased strip-out torque improving joint strength and radius point for safety. Grip-Lite screws are used heavily in air conditioning and heating units.
Need more evidence that Elgin Fasteners Group is the industry leader in specialty fastener solutions? Request a quote today to get your project started right or contact us via phone or e-mail to help get your questions quickly answered.
Monel is a group of nickel alloys primarily composed of nickel (up to 67%) and copper, with small amounts of iron, manganese, carbon and silicon. The combination of elements is stronger than pure nickel and a registered trademark of the Special Metals Corporation. Monel is resistant to corrosion by many agents, specifically rapidly flowing seawater. It can be fabricated readily by hot and cold working, machining and welding.
What are the characteristics of Monel?
In addition to corrosion resistance, it’s well-known as a strong, rust-fighting material. It’s a solid solution binary alloy and is very difficult to machine as it work-hardens quickly. It needs to be turned and worked at slow speeds and low feed rates. Some alloys can withstand a fire in pure oxygen.
Common Industry Applications of Monel
Common applications include the aerospace industry, oil production and refining, musical instruments (trumpets, tubas and French horns), and marine applications. Monel’s corrosion resistance makes it perfect for piping systems, pump shafts, seawater valves and strainer baskets in seawater environments. The one downside to Monel: it’s not cheap. It’s an expensive alloy that costs 5-10 times more than copper and nickel and three times more than carbon steel.
Its combination of corrosion strength and above-average weldability makes it an invaluable fastener material. Elgin has a complete list of technical specifications for its four different Monel materials and common applications that they are proven to work the best in. Elgin’s Monel materials are a step up from the competition.
For fasteners, each Monel property has its own specific use and practicality. For example:
• Monel 400: a solid-solution alloy that can be hardened only by cold working. It has high strength and toughness over a wide temperature range and excellent resistance to many corrosive environments. It’s a trademark of Special Metal Corporation.
Overall, the picture is clear: if you have a specific fastener need, Elgin’s inventory is large and diverse enough to solve the problem.
For more information:
Nuts, bolts and screws are all around us in just about everything we do. For the average Joe, it would be as simple as going down to the local hardware store or national chain outlet and purchasing what they need. For industries with specific needs in specific areas, the ordering is more unique. A certain machine, lawn mower or appliance might be required to have a specialty fastener built in order to maximize production. Where would a company turn to place a large-scale order for specialty fasteners?
At Elgin Fastener Group, our 10 domestic manufacturers and metal finishers align with one common goal: To be your single-source supplier of open/closed die cold formed, hot forged, wire formed, stamped, and branded/licensed specialty fasteners. We guarantee a selection of fasteners limited only by the imagination, and achieved by our dedication to consistent quality. At Elgin, we’re here to answer any questions or issues you might be having with a specific product or part.
Speciality Fastener Capabilities
There are many different types of specialty fastener uses and designs that Elgin can produce for greater efficiency and longer lasting productivity. Hot forging is required when large amounts of plastic deformation are needed to form the part. The advantage is increased ductility and no need to strain harden the metal. In open die cold forming, the metal is placed between two flat dies and compressed until the shape is revealed. Cold forming creates favorable strain hardening. In closed die cold forming, the metal fills the space within the die cavity as it plastically compressed into the mold. This creates favorable strain hardening. Explore all our capabilities to see what’s possible and the avenues Elgin can take in the specialty fastener industry.
In addition to all these designs, Elgin possesses a deep and diverse raw material inventory. From exotic materials such as Ferralium and Tantalum to alloys that combine corrosion strength with outstanding weldability like Inconel and Monel, we have the ability to work with many different types of raw materials unmatched in the specialty fastener industry. Want a Silicon Bronze 655 screw? We got you covered. A A-286 bolt? No problem. Elgin has all the technical specifications for each material and common applications you’ll need to determine the right course of action. The decision-making process can move forward by requesting a quote from our team of experts.
Where would someone find an Elgin specialty fastener at work in everyday life? If you’re mowing your lawn this weekend, our specialty fasteners and wire frames hold homesteads around the nation together. An example are head bolts for gas engines/engine assembly to erase leaking head gaskets. John Hubbard, engineer at EFG’s Martin, TN plant, has seen many real life applications.
“We worked with a major die cast motor manufacturer to create a screw with special thread and point configurations that eradicated a leak issue,” Hubbard said. “The new fastener virtually eliminated warranty issues due to fastener related links.”
In appliances, you can find thread rolling screws and sheet metal screws designed to speed up assembly and provide cost efficiency. A specific example included a longtime appliance industry account set in a motion a unit redesign and invested significantly in a new blow mold tooling. Elgin was able to design and produce a fastener to hold the unit together and meet the season-opening deadline. This is just one example of how Elgin creates workable solutions for their customers.
“EFG-Martin worked with a major HVAC customer to design a new screw with special head, threat and point features that eliminated screw strip outs and piercing of wire insulation by the fastener’s sharp points,” Hubbard said. “These improvements dramatically reduced electrical failures and call backs.”
Right Fastener Right Now
These two above example are just a few instances of Elgin creating specialty fasteners for a client to meet specific needs. Our reach and influence spreads out among many different industries. The message is clear: we get the job done efficiently, effectively and on-time. We have sales representatives from all across the nation ready to answer and deliver solutions. At Elgin, we want to simplify the ordering process and lower production costs. There’s nothing wrong with that.
Inconel is a family of austenitic nickel-chromium super alloys and a registered trademark of Special Metals Corporation. They’re oxidized and corrosive resistant materials. Because of this feature, Inconel is suited for structural integrity in high temperature atmospheres due to a thick, stable passivating oxide layer which is formed when it’s is heated. This layer protects Inconel’s surface making it resistant to heat.
This results in its usefulness in high temperature applications where aluminum and steel would falter to deformation. Inconel also has several material properties that do not easily succumb to caustic corrosion or corrosion caused by high water purity.
Inconel is usually in environments outside the general everyday norm. It’s frequently used in the oil and gas, chemical, and aerospace industries. It’s common in gas turbine blades, seals and combustors. It can also be used in chemical processing, steam generators in nuclear pressurized water reactors and racing exhaust systems such as Formula One and NASCAR. This type of versatility throughout different industries shows its value among different super alloys.
Iconel and Specialty Fastener Applications
Inconel is an alloy that Elgin Fastener Group has come to utilize in a variety of different manners and applications. Because of its combination of corrosion strength and outstanding weldability, this raw material has proven to be an invaluable part of the fastener production process. Elgin has a complete list of technical specifications for its nine different Inconel materials and common applications that they are proven to work the best in. Elgin’s Inconel materials stand apart from the rest.
For fasteners, each Inconel property has its own specific use and practicality. For example:
Overall, the picture is clear: if you have a specific fastener need, Elgin’s inventory is large enough to solve the problem.
At Elgin Fasteners Group, we use Inconel and its multiple alloy materials to create specialty fasteners. We have the ability to work with all these different types of Inconel and provide quality, cost-effective solutions.
For more information: