LPS Bossard Pvt. Ltd.

When doing research for your bolted joint it is important to understand the coefficient of friction of the finish of the fastener . There are many different options for coatings that will give you different ranges in values. Typically, those values are tested to a certain specification. Whether it’s an OEM specification, or per the ISO 16047 standard, each one can have minor differences (if you have questions on standards reach out to a LPS Bossard engineer). So, what do those values actually mean and how are they relevant to your joint?  Most of the testing that is done to validate the values of the coating is done on M10 surrogate bolts with a standard hex head cap screw . They are tested in lab conditions with either a plain finish washer or nut that is cleaned and degreased or with different variations done in a lab setting. The cause for concern is using those values in your joint. The values can change depending on your bearing surface and your mating threads (material, surf...

One of the major topics we have been discussing is coefficient of friction and the importance of understanding how it can affect your bolted joint. Not all fastener coatings have the same frictional characteristics; some can have a lubricated top coat and some have a non-lubricated top coat (higher friction value). So how does this affect your bolted joint?  In most cases if you were to switch to a part that has a lubricated top coat from one without it, you would see bolts stretching and breaking. The cause is that the coefficient of friction has decreased which increased your clamp load at the previous torque value resulting in a failed joint.  The reason it is important to understand this relationship is because it can increase manufacturing costs or even create warranty claims because the changes in friction have a direct relationship to the clamp load created in the joint.  At LPS Bossard India , we have the capability to perform joint testing so we can help you b...

What you need: An effective and efficient rivet engineered for the purpose of rapid and blind-sided installation, ideal for use with different materials and thicknesses.  What we have to offer: LPS   Bossard Speed Rivets .  You have a need – and we have the product to fulfill it.  The Bossard Speed Rivet is everything you’d want it to be. Pre-loaded on a one-way mandrel, this particular rivet can then be introduced right into the nose of the riveting machine. This allows you to fasten up to a continuous rate of 70 rivets per minute.  As far as materials go, the Bossard Speed Rivet can be used to fasten metals, plastics, composites, fiberglass and electronic components. The sheer of variety of different materials this rivet can be used with is evidence of how useful this particular product can be.  Electronic applications, sheet metal applications, vehicle construction, electric components, household appliances and metal cabinets are among the applications...

Welcome to the expansive world of rivets . A rivet is a highly effective mechanical fastener comprised of a cylindrical stem on one end and the head on the other. As leaders in fastening technology, Bossard offers years of experience and knowledge designed to help you confidently make the best fastening decision for your application. Let’s take a closer look at three main types of rivets:  Blind Rivets  Blind Rivet Nuts  Lock Bolts  Blind Rivets   Also known as break stem rivets, blind rivets are simply tubular fasteners with a mandrel in the middle. To apply blind rivets, they must be inserted into pre-drilled holes in the parts that are to be joined with a special tool that draws the mandrel through the rivet’s body. Then the blind end will expand, and the mandrel will be snapped off.  One of the most desirable attributes of blind rivets is they only require a one-sided exit. This is a massive benefit because most fastening solutions will require a two-...

Everyone wants the tool that is going to streamline their processes. Fortunately, Bossard’s semi-automatic fastening system utilized with Speed Rivets is one of those invaluable tools.  Speed Rivets are designed for a rapid installation, perfect for quickly fastening different materials and thicknesses. Electronic applications, vehicle construction, household appliances and metal cabinets are among the different applications that Speed Rivets are ideal for.  How It Works  Speed Rivets are pre-loaded on a mandrel, where they’ll be introduced into the nose of the riveting tool for continuous fastening up to 70 rivets per minute.  Tool actuation pulls the mandrel through the rivet, expanding it within the hole. This provides high clamping capability and secure joints. With controlled wear and tear of the disposable mandrel head used for the rivet expansion, rigorous clamping of all rivets is achieved.  The standard Speed rivet is capable of achieving high clampi...

Whether you’re looking for conductive fasteners for the distribution of energy, fastening elements for white goods or electrical cabinets, or circuit board micro fasteners, the team at Bossard can and will help. We offer a range of flexible and versatile fastening solutions for virtually all electrical enclosure applications.  Best of all, our service continues and exceeds expectations where the palette of standard products ends. Let’s take a closer look at some of our instrumental fastening solutions for electrical cabinet applications.  Fastening Solutions for Electrical Cabinets & Enclosures The safety and security of your electrical cabinet is paramount. Bossard offers a variety of fastening solutions to protect equipment from the environment as well as people from the equipment. We provide solutions for fasteners in electrical engineering that reduce costly, manual steps in production and save space.  Venting elements   Hinges   ecosyn®-BCT blind ...

Innovation is a part of Bossard’s DNA. By developing high-quality fastening solutions, Bossard has established itself as a leader in the industry, turning challenges into opportunities. bigHead® fasteners are but one of the most sought after fastening solutions Bossard has to offer. To learn more about bigHead® fasteners or speak further with Bossard, complete the form on this page. bigHead® – The Original Bonding Fastener More than 40 years ago, engineers created a fastener with a perforated head that is welded to a variety of studs, nuts, collars, pins and other fixings which makes it ideal for locking the product into position using a structural adhesive. The challenge was to design a fastener capable of fastening in composite material with the same strength and efficiency of traditional fasteners. Fastener capable of fastening in composite material with the same strength and efficiency of traditional fasteners. The engineers answered that challenge – and thus bigHead® fasteners wer...

Choosing the right fastener for the job plays a crucial role in how the final product turns out. When an application involves joining materials that are too soft or too thin, directly accepting  self-tapping screws  or  bolts  will cause damage to the base material. In this situation, threaded inserts make joining those materials possible. Once this type of fastener is installed, the internal threads of the insert are available to support screws, bolts, and other fasteners with male threading.  Threaded inserts aren’t just useful for workpieces made from soft or thin materials. These inserts are often used to replace existing threaded holes that have been stripped or are otherwise no longer suitable for securely holding threaded fasteners . Compared with self-tapping screws, screws and bolts with threaded inserts can handle higher axial and radial loads.  Threaded inserts were initially developed for the aerospace and aviation industries, where their main ...

When it comes to choosing the best fasteners for plastics and composite materials, you have a range of options. However, not all fastening solutions are suitable for every application.  And if you’re looking for the best fasteners for plastics and composites, the team at LPS Bossard can help.  Throughout the world, Bossard fasteners have become synonymous with exceptional quality, durability, and unrivaled performance. In addition to an expansive selection of fastening solutions, we offer Product Solutions and Assembly Technology Expert support as you work toward the best solution to your bolted joint problem. And if the ideal solution doesn’t exist, Bossard can create it.  One of the top fastening solutions we offer for composites and plastics are threaded inserts . Also known as a threaded bushing , threaded inserts are fasteners that can be pressed-in, molded-in, or welded into a soft material to create permanent machine threads.  Threaded inserts help preven...

Introduction: Rivet Technology is changing the game in the world of fastening solutions. With their innovative approach to riveting, they are making it easier and faster to join materials of all kinds. Rivet Technology's unique designs and materials are set to revolutionize the way we think about fastening .  Why Rivet Technology is Different: Unlike traditional rivets that require a hole to be drilled into materials, Rivet Technology's rivets can be installed without pre-drilling, saving time and resources. Additionally, their rivets come in a variety of materials, from aluminum to high-strength steel, providing maximum versatility for any application. These materials also offer superior strength and durability, making them ideal for heavy-duty industries like aerospace, automotive, and construction.  Innovative Design: Rivet Technology's patented designs offer a range of unique features. For example, their Tri-Lobular rivets have three lobes that provide a secure gri...