Fasteners Cut-to-Length to Meet Your Specific Application RequirementsOur in-house customization capabilities include cutting threaded studs, threaded rod, and bolts to your specific length requirements. Commonly, our customers have specific length requirements for threaded stud assemblies that are not readily available as off-the-shelf products. Let us know your specific needs, and we'll work with you to ensure you have a rapidly deployed solution.&nbsp;GrindingWe perform in-house grinding to remove excess material from fasteners after they've been cut-to-length. Additionally, this process creates a smooth finish and can shape parts to precise size and tolerances. During grinding, small pieces are shaved off until the right thickness or angle is reached. Our grinding process removes rough spots or edges to ensure there are no issues when your team is in the field installing our fasteners. Different types of grinding exist, such as surface grinding or cylindrical grinding, each designed for a certain shape or purpose. Although it can be slower than other methods, grinding delivers high accuracy and a polished look.&nbsp;ChamferingChamfering is when we cut or file off a sharp corner to make a slanted edge. This prevents cuts or scrapes and helps parts fit together more smoothly. Many industries use chamfering on metal, plastic, or wood. For example, machines may bevel bolt ends or trim corners on metal plates. The size of the chamfer depends on the product’s needs. A small chamfer just takes off the edge, while a larger bevel might be used for a tight fit in assembly. Chamfering improves safety, makes parts easier to handle, and helps them line up during installation.&nbsp;PlatingPlating adds a thin layer of metal on top of another metal surface. A common way is dipping the part in a liquid bath with metal particles. Then an electric current helps those particles stick to the part. Plating can protect the part from rust, make it stronger, or give it a shiny look. Different metals, like zinc or nickel, are used based on the job. For example, zinc plating fights corrosion, while nickel plating adds hardness.&nbsp;&nbsp;Let us know if you require a specific plating - from zinc to nickel, and more, we can customize a fastener to suit your needs.&nbsp;CoatingCoating covers a material (often metal) with paint, powder, or another protective layer. This shields the surface from moisture, chemicals, and wear. Many coatings also add color or a smooth finish. Factories might spray the coating on, dip the parts, or use special equipment that heats powder onto the surface. Good surface prep is important so the coating sticks well. Coatings can be as simple as paint or as complex as PTFE.

Our Fastener Customization Capabilities

Fasteners are an essential component in the construction industry. They are used to join two different components together, sometimes very heavy machinery, so knowing the proper fastener to use is necessary for safety and integrity of the project. The construction industry uses a wide variety of fasteners from corrosive resistant screws to structural bolts for heavy machinery.<h3>Common Types of Fasteners in Construction</h3><h4>Screws</h4>Screws are likely the most common fastener used in the construction industry. They are versatile for joining materials together, and the wide variety of points, thread, material, and coatings make them popular for a wide range of applications.&nbsp;<ul><li>Wood Screws: The coarse threads and tapered heads of wood screws make them ideal for use on hardwood surfaces.</li><li>Deck Screws: They feature self-tapping heads and are corrosive resistant; they mimic wood screws in appearance.</li><li>Sheet Metal Screws: Over a variety of drill points to cover a variety of applications. Used to fasten two pieces of metal.</li><li>Tek Screws: Self Drilling screws that do not require a pilot hole when fastening.</li></ul><h4>Bolts, Nuts, and Washers</h4>Bolts are also incredibly common in the construction industry. The variety of diameter, thread, material, strength, and finish cover every application. From low grade, Grade 2 (A307A), to structural grade ASTM A325, knowing the correct fastener for your application is critical.&nbsp;<figure class="table"><table><thead><tr><th>Grade and material</th><th>Min. Yield Strength(PSI)</th><th>Min. Tensile Strength(PSI)</th></tr></thead><tbody><tr><td>A307A</td><td>NA</td><td>60,000</td></tr><tr><td>Grade 2</td><td>57,000 (1/4"-3/4 DIA.) 36,000 (3/4" DIA.+)</td><td>74,000 (1/4"-3/4 DIA.) 60,000 (3/4" DIA.+)</td></tr><tr><td>Grade 5</td><td>92,000 (1/4"-3/4 DIA.) 81,000 (3/4" DIA.+)</td><td>120,000 (1/4"-3/4 DIA.) 105,000 (3/4" DIA.+)</td></tr><tr><td>Grade 8</td><td>130,000</td><td>150,000</td></tr><tr><td>ASTM A325</td><td>92,000</td><td>120,000</td></tr></tbody></table></figure><h4> Finish and Coating</h4>Finish is also necessary when choosing your fastener. Alloy steel, Zinc Plated, Hot Dipped Galvanized, and Stainless steel are the most common platings and coatings. Depending on your application, it may be necessary to choose a fastener with corrosion resistance to ensure the integrity of the application.<h3>Additional Fasteners</h3><h4>Anchors</h4>Anchors are used to attach materials to concrete, brick, or other masonry materials. They are available in a range of sizes and styles, including wedge anchors, sleeve anchors, and concrete anchors.<h4>Nails</h4>Nails are used to join wood together and are available in a variety of sizes and lengths. They lack threading but come in a variety of materials for your application.<h4>Rivets</h4>Rivets are used to join two metal pieces together and are typically used in aircraft and other applications where a strong, permanent joint is required. As a permanent fastening, rivets are used in many different forms of construction.<h2>Conclusion</h2>The construction industry is certainly one of the most common industries for fastener use. To ensure that even your most critical jobs and applications are safe, it is necessary to choose the correct fastener with strength, cycle of life, and finish in mind. Kenneth G. Lilly Fasteners sells a variety of fasteners for use in the construction industry. With our years of industry expertise and trust, contact us for a quote.

The Various Types, Materials, and Styles of Fasteners Used in Construction

Fasteners in Construction Industry

When it comes to industrial applications—from large-scale construction to high-pressure equipment assemblies—fasteners are the unsung heroes that literally hold everything together. With so many types to choose from, it’s easy to get overwhelmed by terms like threaded studs, rods, hex head cap screws, or socket head screws. In this post, we’ll walk you through the basics of these common fasteners, explaining what they are, how they’re used, and what makes them different.&nbsp;<h2>Threaded Studs</h2>&nbsp;What They Are A threaded stud is essentially a piece of metal rod that’s threaded on both ends (or sometimes along its full length). Unlike a conventional bolt, which has a head on one end, a stud is typically headless.&nbsp;Key Advantages<ul><li>Flexibility: You can adjust the clamping length by choosing nuts and washers as needed.</li><li>Strength: High-tension applications often call for studs rather than bolts.</li><li>Alignment: Because there’s no head, studs are frequently used where precise alignment of components is essential.</li></ul>&nbsp;Typical Uses<ul><li>Engine Blocks: Common in automotive and heavy-equipment applications for cylinder heads.</li><li>Pressure Vessels: High-pressure, high-temperature environments often employ studs to achieve a secure and uniform seal.</li><li>Flange Connections: Industrial piping and flange assemblies rely on studs to maintain robust connections over time.</li></ul>&nbsp;<h2>Threaded Rods</h2>&nbsp;What They Are Threaded rods look similar to studs but are fully threaded throughout their entire length. Also referred to as “all-thread,” these rods can be easily cut to a custom length, making them a versatile fastening solution.&nbsp;Key Advantages<ul><li>Adjustable Length: Cut to your exact specification, ideal for jobs that need custom lengths.</li><li>Versatility: Can be paired with standard nuts and washers for various load requirements.</li><li>Cost-Effective: Usually more affordable than specialized fasteners, especially for large-scale projects.</li></ul>Typical Uses<ul><li>Infrastructure Projects: Frequently utilized in construction for suspending ceilings, HVAC systems, or supporting structural components.</li><li>Electrical and Plumbing: Used to mount or support conduit, panels, and heavy fixtures.</li><li>DIY and Repair Work: Popular in home or workshop settings due to their versatility.</li></ul>&nbsp;<h2>Threaded Stud Assemblies (with Nuts)</h2>&nbsp;What They Are A threaded stud assembly is basically a stud provided with the appropriate nuts (and sometimes washers) as a complete set. This packaging ensures you have matching components—especially important where specific material grades or finishes are required.&nbsp;Key Advantages<ul><li>Convenience: Everything you need in one kit, reducing the risk of mismatch.</li><li>Quality Assurance: Guaranteed compatibility and meeting of specified standards.</li><li>Material Consistency: Helps maintain consistent performance across multiple connection points.</li></ul>Typical Uses<ul><li>High-Pressure or Temperature Applications: Where reliability is critical and parts must meet stringent specifications.</li><li>Maintenance and Repair: Great for quick fixes or replacements, especially when you need to minimize downtime.</li><li>OEM &amp; Equipment Assembly: Ensures uniform parts in manufacturing lines.</li></ul>&nbsp;<h2>Hex Head Cap Screws (Bolts)</h2>&nbsp;What They Are One of the most recognizable fasteners, hex head cap screws—often just referred to as “bolts”—feature a six-sided (hex) head and external threading. These are designed to be used with either a nut or a tapped (threaded) hole.&nbsp;Key Advantages<ul><li>Ease of Use: Standard hex heads allow for straightforward tightening with wrenches or sockets.</li><li>Variety: Available in a wide range of lengths, diameters, and materials (e.g., steel, stainless steel, alloy).</li><li>Versatility: Used everywhere from machinery and automobiles to construction and home improvements.</li></ul>Typical Uses<ul><li>Machine Assembly: Joining parts in industrial equipment, engines, and consumer products.</li><li>Structural Bolting: In construction beams or anywhere a secure, load-bearing connection is needed.</li><li>General Maintenance: The go-to fastener for nearly any repair task requiring robust clamping force.</li></ul>&nbsp;<h2>Socket Head Screws</h2>&nbsp;What They Are Socket head screws have a recessed socket drive (commonly a hex or Allen drive) rather than an external head. They can come in various head styles—such as button head, flat head, or standard socket head cap screws—making them popular for tighter spaces or flush installations.&nbsp;Key Advantages<ul><li>Compact Head: The recessed drive allows a cleaner, more streamlined profile.</li><li>Torque Control: A hex or Allen key offers excellent control for torque, reducing the risk of overtightening.</li><li>Aesthetic Appeal: Often seen in applications where a sleek, minimal protrusion is desired.</li></ul>Typical Uses<ul><li>Machine Tooling: Widely used in precision equipment, jigs, and fixtures due to their compact design.</li><li>Automotive and Motorcycle Mods: Enthusiasts often prefer socket head screws for aesthetic and practical reasons.</li><li>Electronics and Robotics: Great for tight spaces where a traditional wrench can’t fit.</li></ul>&nbsp;<h2>Material Considerations</h2>Regardless of which fastener type you choose, material selection is just as critical. Common materials include:&nbsp;<ul><li>Carbon Steel: Affordable and suitable for many general-purpose applications.</li><li>Alloy Steel: Provides higher strength and better heat resistance.</li><li>Stainless Steel: Excellent corrosion resistance, ideal for applications exposed to moisture or chemicals.</li><li>Exotic Alloys (Inconel, Monel, Titanium): Used in extreme conditions like high temperatures, high pressure, or corrosive environments.</li></ul>&nbsp;<h2>Picking the Right Fastener for Your Needs</h2><ol><li>Determine the Load Requirements: Understanding the forces (tensile, shear, vibration, etc.) involved is the first step.</li><li>Evaluate the Environment: Factors like temperature range, exposure to chemicals, and moisture levels will guide your material choice.</li><li>Review Standards and Specifications: Industries such as petrochemical, power generation, and construction often mandate compliance with standards like ASTM or ASME.</li><li>Consult an Expert: If you’re unsure, reach out to a specialty fastener distributor who can guide you to the correct product.</li></ol>&nbsp;Final ThoughtsFrom threaded studs and rods to hex head bolts and socket screws, each type of fastener has a specific purpose and set of advantages. Understanding the basics will help you select the right fastener for the job—keeping your projects safer, stronger, and compliant with industry requirements.Looking for a reliable source of industrial fasteners? We’re here to help guide you through choosing the perfect studs, rods, or bolts to meet your exact specifications. Contact us today to learn more about our full range of high-performance fasteners and how we can support your next project!

Our Fastener Customization Capabilities

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