E-Clips are a radially assembled tapered section retaining ring. With three points of contact they provide a larger surface for retaining, and yield a higher thrust load capacity than other types of external rings. 

As discussed in a previous post, retaining rings are designed to restrict the movement of mating components and keep them securely in place during operation. By creating a shoulder to retain the assembly, retaining rings are a cost-effective solution, reducing the need for threaded fasteners or machining shoulders on to components. They can be used to replace cotter pins or other traditional fasteners in a number of applications. 

Composed of thin metal, retaining rings are generally either stamped, machined, or made from coiled wire.

They function by being fitted into a machined groove, either on the inside of a bore, or the outside of a shaft. Once in place they reduce vibration, maintain placement of two parts of an assembly, and withstand axial loading.  

Next time you log on to our website to find your hardware needs, you might see a surprise. Austin Hardware® has a new and improved website that has been completely renovated and redesigned with you in mind. You still get access to the same great hardware and service you love, but now our site has been streamlined with easy to find updates that make the user experience more friendly and easier to navigate. Already a loyal Austin Hardware® customer? No worries, If you are an existing Austin customer, your account has been securely transferred to the new site, and your previous order history and important account details are available on the new site. We are excited to launch our new website in our 60th year of business and to provide even better ways to view our diverse line of solutions for your business.

A grooved pin is a solid pin, similar to a dowel, except with swaged grooves (or flutes) that run vertically. Ordinarily, there are three grooves that can vary in length. They can run the entire way down the pin to as little as just one-third the length.

Applications:

• Locking collars
• Linkage or Hinge Pin
• Valve T-handle
• Spring anchor
• Roller and Stop pins
•  

Typically, sizes range from 1/16” to ½” in diameter, with lengths up to 3-3/4”. Grooved pins generally are used in friction fit holes, creating a connection that is almost as strong as a dowel with the added benefit of excellent vibration resistance.

The primary functional difference between a grooved pin and a dowel is that, while displaced material of the swaged grooves increases the pin’s diameter, the grooves close when pressed into a hole. This makes grooved pins appreciably more pliable than dowels, resulting in pins that can be used in holes that may not be formed to an exact size or circular shape. Tolerances for a dowel are considerably tighter. Grooved pins can also be removed and reused more easily because of their enhanced pliability.

Who We Are 

At Austin Hardware®, we serve over 8,500 customers whom we like to consider as partners and have thousands of hardware parts in stock. With 9 U.S. Locations, five regional call centers, and dozens of product experts, we have built Austin Hardware® for the customer needs of today. For the last 60 years, we have focused on quality service, quality hardware, and both product and industry expertise to assist our partners in reaching their goals. From vendor management to custom engineering, we provide value-added services that make a difference for our partners.  

In a previous post, we discussed in broad terms the basics of self-clinching fasteners. We noted that self-clinching fasteners are typically used for metal assemblies that may be too thin for tapping or in applications where it’s not feasible to employ stamped or extruded threads. They’re found in everything from household appliances and electronics to medical, telecom, and automotive equipment.

The three primary forms of self-clinching fasteners are Nuts, Studs, and Standoffs. Standoffs are used most often in Printed Circuit Boards and electrical assemblies to protect the circuitry. Studs present a threaded fastener into the product allowing for the mounting of essential components. We’ll dive deeper into those two specific self-clinching fasteners in future posts.

This blog is going to take a little closer look at self-clinching nuts. 

Self-clinching nuts provide strong, load-bearing threads to accept bolts and screws in thin sheet metal applications. They’re typically pressed into the metal using a manual or hydraulic press and swage the surrounding metal, which makes them a strong and permanently affixed component.

Did you know that Austin Hardware supplies hard-working hardware to some of the biggest trailer manufacturers in the business? With 9 U.S. locations and 60 years of experience, we work with some of the best in the industry. We also have the products and knowledge to outfit many different types of trailers.

From car haulers to horse trailers and everything in between, we have the hardware you need for your trailer. We also have a helpful team of experts willing to set up a time to discuss your business goals and unique set of needs. No matter what size your business, we have multiple teams of experts ready to work alongside your business as a partner to provide you with the best trailer related solutions in the industry.  

The meaning of the term "structural fastener" is somewhat ambiguous. Here's what it used to mean:

As recently as a January 2020 article by ITA Fasteners, structural fasteners are described as being, "… characterized by strong, heavy-duty materials that facilitate the construction of structures employing steel to steel connections. They are an ideal choice … for connecting one metal structure to another." 

While not inaccurate, according to Steave Klein, National Sales Manager for Fasteners at Austin Hardware®, "That phrasing comes from a time when steel was the strongest material available for construction and structural applications. In the modern world of today, while steel is still commonly used in all types of manufacturing, we also have many other materials, some of which are stronger than steel, and due to some of their other characteristics, better suited to certain load-bearing applications." 

Sealants and Adhesives Online Tools

Applications for sealants and adhesives vary greatly. Consequently, whether you’re an OEM, repair facility, or at-home DIYer, there’s an almost limitless variety of products available. This large number of choices allows for there to be a product that perfectly fits your needs. Unfortunately, weeding through all of those choices can be challenging. 

Look no further!  

To help you make the right choice, Austin Hardware® has added an in-depth and highly detailed filtering system to the Sealants and Adhesives pages) of our website.

A Wikipedia citing notes that, “Solid rivets are one of the oldest and most reliable types of fasteners, having been found in archaeological findings dating back to the Bronze Age.” According to ThomasNet, Solid rivets “With their full-bodied design, solid rivets represent the strongest of the rivet varieties and, installed red-hot, were the rivets employed in structural-steel buildings and the like before bolted- and welded-joint techniques supplanted them.” Solid rivets are one of the strongest permanent fasteners and are commonly used in applications where safety and reliability are of the utmost importance. This is why they are used frequently in the aircraft and auto industries.

Like most fasteners, bolts are available in a wide variety of styles and materials to meet the needs of a world of applications. In the industrial world, carbon and alloy steel bolts are used most often. Steel bolts can be divided into two major categories: High Strength Structural and Common.

Steel bolts are rated and specified by numerous certifying bodies, but the two primary associations in the United States are ASTM International (formerly American Society for Testing and Materials) and the SAE International (formerly Society for Automotive Engineers). ASTM standards for bolts and fasteners pertain primarily to construction applications, while SAE deals with machinery and automotive applications as well as those for original equipment manufacturing.

High Strength Structural Steel Bolts are typically used to join steel structures in construction. They’re mostly composed of quenched or tempered steel and have a minimum tensile strength of 120 ksi for use in structural connections. Examples are ASTM rated A325 and A490, Types 1 and 3 structural hex bolts.