Swaged Tensioning Fittings are one of many vital components that secure and tighten cables in Railing Systems, combining both functionality and style. These fittings are essential for maintaining the clean, modern appearance of Decks, Balconies, Staircases, and Commercial Spaces while ensuring safety and durability. Properly tensioned cables prevent sagging and misalignment, which can negatively impact the overall aesthetic and the structural integrity of the installation. Constructed from high-quality materials, such as Stainless Steel, all of our Cable Railing fittings are designed to withstand even the harshest elements, resisting rust and wear over time. Their sleek design integrates seamlessly with various architectural styles, providing a reliable, long-lasting solution for railing projects.
What is a Swaged Fitting?
A Swaged Cable (pronounced like "Wage" and not "Swag" - "Suh-waged") is a type of Cable Railing fitting that involves permanently attaching your cable to your chosen fitting. This method is possible because of two key components: The Ferrule, and the Swager. The Ferrule (pictured left) is a unique fitting designed to be placed at the end of Cable Railing wires. Most manufacturers sell these Cable Railing Systems with Ferrules pre-installed, however this may not always be the case. A good way to think of these Ferrules is like the tip of your shoelace, bound together at the tip by the Aglet so that the shoelace stays together and doesn't unwind. Meanwhile the Swager (pictured right) is a unique device that performs two tasks. First, in the event that the Ferrule is NOT pre-installed, this handy device crimps it onto the end of the Cable, creating a tight, permanent seal. Second, it's the piece responsible for attaching your properly Ferruled wire to your chosen fitting by performing that same crimping process. Not all fittings require this as some may only require insertion of the wire and screwing it in, however it is still worth noting for any installation.
What is does Tensioning mean on Cable Railing?
"Tensioning" in regards to Cable Railing Systems is, as implied, a method of installation using Tension to take out any slack that a Cable Railing would have. Unlike other railing styles such as pickets, Cable Railing is made out of wires which are not stiff and have quite a bit of movement. What Tensioning does it removes this from the railing in order to provide maximum safety while also giving those stylish straight lines along your designated area. Non-Tensioning cables are also safe, however they are known for sagging as an aesthetic choice and if that's not for you then Tensioning Cable Railing Systems is the better choice.
How to Tension Cable Railing?
Most installations of Cable Railings are done on places such as Decks, Stairs, Balconies, and even some Commercial Installations. More often than not, these installations are done on things that were built in standard increments of measurement by 5' Foot long spaces. This is not always the case, however Cable Railing is relatively easily cut able (with intention) and can be form-fit to any length as long as a new fitting is placed at the end if it was cut off. In any case, most of the time Tension will naturally occur by pulling the Cable Railing tight on both ends and installing it into your desired location. Most of the time, this will provide all of the tension you need, however over time these may loosen due to environmental factors such as high winds, snow, and the occasional man-made accident. In this case, you'll want to check and retighten any installed fittings to ensure that nothing is loose in order to Tension your cables back to normal.
Swaged Tensioning Fittings from Simple Cable Railing
Adjust-A-Body
The Adjust-A-Body has several variations, including Hanger Bolt, Threaded Bolt, Clevis, and Anchor Bolt styles. Each option differs slightly in installation, compatible cable sizes, and suitable post materials. All styles require a Ferrule for secure cable attachment and can be paired with various fittings on the opposite end of the run.
Adjust-A-Body with Clevis
Designed for pitched or level runs, this fitting accommodates 1/8" and 3/16" diameter cables and works with wood, metal, or wood posts with composite sleeves. Installation involves swaging the Ferrule, connecting the Adjust-A-Body and threaded clevis, and securing the system based on post type.
Shop NowAdjust-A-Body with Concrete Anchor Bolt
The Adjust-A-Body with Concrete Anchor Bolt is designed for level runs and 1/8", 3/16", and 1/4" diameter 1x19 stainless steel cable. It must be used opposite of a tensioning fitting and will require a Red Head Concrete Anchor, which can be purchased at most building supply retailers.
Shop NowAdjust-A-Body with Hanger Bolt
Compatible with 1/8", 3/16", and 1/4" diameter 1x19 stainless steel cable, this fitting is ideal for level runs and wood posts. The extended model is also suitable for wood posts with composite sleeves. Installation involves swaging the Ferrule, drilling the bolt into the post, and reconnecting the body to adjust tension.
Shop NowAdjust-A-Body with Threaded Bolt
This fitting supports 1/8", 3/16", 1/4", 5/16", and 3/8" diameter 1x19 stainless steel cables. Suitable for level runs and metal posts, installation requires swaging the Ferrule, inserting the cable into the Adjust-A-Body, and reconnecting the bolt and lock nut for tension adjustment.
Shop NowFrequently Asked Questions | FAQ
What are surface, through-post, and combination mounts?
When installing cable railings, it’s essential to understand the different mounting methods to ensure your setup meets both aesthetic and functional needs. Surface mounts are attached to the face of the post, making them ideal for situations where access to the post's interior is limited. These mounts provide a sturdy and practical solution while remaining visible. On the other hand, through-post mounts are hidden inside the post, offering a sleek and seamless appearance for those prioritizing a clean design. Lastly, combination mounts blend elements of both surface and through-post mounts, tailored for unique or challenging applications. Choosing the right mount depends on the look you want to achieve and the practical constraints of your project.
Are cable railing kits safe for children?
Safety is a primary concern for families, especially when children are involved. Studies have consistently shown that horizontal cables in railing systems do not present a significant hazard. Despite their appearance, these designs comply with stringent safety codes, ensuring they are secure and functional. While some may worry that horizontal cables seem climbable, there is no substantial evidence indicating they pose a higher risk than other types of railings. In fact, their robust construction and proper tensioning make them a safe choice for households with children. Choosing high-quality kits and adhering to installation guidelines further enhances safety.
How can I protect wooden posts from cable wear?
Wooden posts add a natural and timeless aesthetic to cable railing systems, but they can be susceptible to wear over time. To protect these posts from cable damage, particularly in high-tension or pitched applications, you should use stainless steel post protector tubes. These tubes create a barrier that prevents the cables from cutting into or wearing down the wood. Not only do they extend the life of your posts, but they also maintain the railing's structural integrity. Additionally, they contribute to a more polished and professional look, complementing the overall design. Regular maintenance, such as checking for signs of wear and cleaning the tubes, can further prolong the life of your wooden posts.
How do I choose the right cable railing kit?
Selecting the ideal cable railing kit depends on a combination of factors, including the intended application and the materials of your posts. For stairs, opt for pitched kits specifically designed to handle angled installations, while level kits work best for flat surfaces like decks or patios. It's crucial to consider the type of posts you are using—whether they are wood, metal, composite, or a dual-purpose material—to ensure compatibility with your kit. Many kits are tailored for specific post materials and applications, providing you with flexibility and convenience. By assessing your project's unique requirements, you can choose a kit that ensures a secure, attractive, and durable installation.
What does 1x19 Type 316 mean?
The term "1x19 Type 316" describes a specific type of cable used in railing systems. It consists of 19 individual wires twisted into a single strand, forming a robust and flexible design. Made from Type 316 stainless steel, this cable is highly resistant to corrosion, making it perfect for outdoor applications and coastal environments. Its exceptional strength and durability ensure it can withstand significant tension and load, which is essential for maintaining safety in cable railings. The 1x19 configuration also provides a smooth and polished appearance, enhancing the visual appeal of the railing system. This combination of properties makes it a top choice for both residential and commercial installations.
What maintenance is required for cable railings?
To keep your cable railing system in excellent condition, regular maintenance is essential. Cleaning the cables and fittings with stainless steel cleaners helps remove stains, dirt, and potential contaminants, protecting against corrosion. Avoid using steel wool or abrasive materials, as these can scratch the surface and compromise the integrity of the stainless steel. Depending on your location and climate, applying protective lubricants periodically can enhance resistance to environmental factors such as salt air or extreme humidity. Inspecting the tension and alignment of the cables ensures the system remains secure and functional over time. A consistent maintenance routine not only preserves the aesthetic appeal but also extends the lifespan of your railing.
How do I choose the right fittings?
Choosing the appropriate fittings for your cable railing system is a critical step to ensure a secure and polished installation. The type of fittings you need will depend on the specific application, such as whether you are working with surface mounts, through-post mounts, or combination mounts. For guidance, you can consult resources like the fitting guide, which provides detailed recommendations tailored to different setups. Consider factors such as the post material and the desired aesthetic when making your selection. High-quality fittings not only improve the visual appeal of your railing but also enhance its overall safety and durability. Taking the time to choose the right components will ensure a professional and lasting result.
FAQIf you have any further questions, please consider checking out our Glossary of Cable Railing System terms, Fittings Guide, and Manuals. Also, considering returning to our Resources Hub for more informational and instructional content. Or feel free to contact our sales representatives, they are always happy to help!