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W.B. Jones Spring Co., Inc.
140 South St.
Wilder, KY 41071

Phone:
Fax: 1-859-581-7700
sales@springsfast.com

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Springs Fast Since 1913

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Extension Spring Failure

Posted on December 5, 2017

Most Common Reason Extension Springs Break or Fail

Extension Spring FailureExtension spring failure can cause serious problems in spring applications. When extension spring failure occurs, it is most often because the spring is overstressed, due to a flawed design. When the amount of force or stress applied exceeds what the spring design allows for, the spring may break or take set. For instance, an extension spring designed for strength will have very little elasticity. When stretched too far, it becomes overly stressed and susceptible to breakage. The failure is most likely to occur at the spring body or at the spring ends.

Extension spring ends are characteristically more fragile at the ends than within the body. During the formation of the loops or hooks, the wire is bent upward and the diameter of the ends is reduced slightly. The bend and smaller diameter creates a significant concentration of stress. When an extension spring is properly designed, this concentration is accounted for, to avoid premature failure.

Other reasons for failure, apart from a flawed spring design, are unforeseen environmental implications and improper installation.

Extension spring failure can be avoided by providing your spring supplier with accurate information about how the spring will be used. This includes details such as the required extended length and load as well as the actual measurements of an existing spring. Providing precise the details reduces the likelihood of spring overstressing. For instructions on how to properly measure an extension spring as well as a list of what information your spring supplier needs, visit our extension springs page.

The best way to assure that your springs are properly designed for your application is to work with an experienced custom spring supplier. WB Jones has been manufacturing quality extension springs for over a century. Contact us to discuss your needs!

Where to Buy Small Springs

Posted on December 5, 2017

The Industry’s Trusted Name When You Need to Buy Small Springs

Buy Small Springs

Small springs are used in countless applications including electronic devices, medical equipment, appliances, and much more. When you need to buy small springs, W. B. Jones is the name to trust. We have been serving spring needs everywhere from the greater Cincinnati, OH area for over a century. As an experienced spring manufacturer with comprehensive in-house fabrication capabilities, we are the source for custom small springs and stock small springs.

W.B. Jones offers a vast online selection of small compression springs, small extension springs, and small torsion springs. When considering where to buy small springs, consider the advantages we offer:

  • A huge in-stock selection of small springs
  • Complete custom fabrication capabilities
  • Online ordering or personal assistance on custom orders
  • Quotes and answers the same day requested
  • All products manufactured in the USA

When browsing our selection of small springs, you are very likely to find just the spring you need.  But if you don’t, getting custom small springs is easy with W.B. Jones, even if you don’t know how to measure a spring! Simply send us a sample of your small spring and we will get the accurate measurements needed to make it. Our smallest stock is typically .088” OD and the smallest wire diameter we carry in stock is.007”, but if a smaller spring is needed, we’ve got you covered. All of our springs are made to the Spring Manufacture Institute tolerance guidelines.

The type of material used to manufacture your small springs depends on the specific applications requirements. The materials commonly used for small springs include music wire, stainless steel (types 302, 304, 316), spring brass, and phosphor bronze.

W.B. Jones design specialists are always available to discuss small spring needs. For first time spring orders or new modifications to existing springs, we always recommend that you give us a call.

Finding a lot of Extension Springs for Sale?

Posted on October 31, 2017

How to Make the Right Extension Spring Choice Easy

Extension Springs for SaleWhen browsing extension springs for sale, you have a multitude of options. Choosing the right extension springs for your application can seem complicated – but with the right supplier, it doesn’t have to be. W.B. Jones offers a vast online selection of stock extension springs for sale as well as an easy-to-use custom extension spring order form.

  1. B. Jones is an easy choice for all of your spring needs, including extension springs. Located in Wilder, Kentucky, we have been serving spring needs everywhere for over a century. As an experienced spring manufacturer with comprehensive in house capabilities, we can supply custom extension springs in addition to our stock extension springs for sale. The advantages we offer include:
  • A huge selection of stock springs
  • Complete custom fabrication capabilities
  • Online ordering or personal assistance on custom orders
  • Quotes and answers the same day requested
  • All products manufactured in the USA

 

When browsing our selection of stock extension springs for sale, there is an excellent chance you will find precisely the spring you need. If you don’t, ordering custom extension springs with W.B. Jones couldn’t be easier! Using our online form you can:

  • Choose the Type of Material
  • Specify the Wire Diameter
  • Indicate the Inside or Outside Diameter of the Finished Spring
  • Specify the Body Length and Overall Length
  • Choose an end style and type
  • Indicate the relationship of the ends
  • Select a Spring Finish
  • Specify the Desired Quantity Range

Our custom extension spring order form also allows you to provide additional application-specific details, such as temperature requirements and the option to attach a print or pictures of the spring.  Once you have completed the form, you simply enter your contact information and submit. In most cases, you will receive a quote within 24 hours. After your custom extension springs order is confirmed, it will ship within 5 to 10 days business days.

W.B. Jones design specialists are always available to discuss your custom extension spring order. For first time extension spring orders or new modifications to existing springs, we always recommend that you give us a call.

The Long and Short of Long Extension Springs

Posted on October 31, 2017

Long Extension SpringsIf you are in need of long extension springs for your project, you have come to the right place. W.B. Jones is the source for high quality, reliable springs, including a great in stock selection of long extension springs. As a U.S. manufacturer of springs with comprehensive custom spring manufacturing capabilities, we can supply virtually any spring need, including custom made long extension springs.

How long are long extension springs?

When it comes to long extension springs, we typically look at the overall length, which means the length from end to end. For custom springs, we also look for the body length measurement, which is just the length of the body coils. This can be measured in inches, or the number of coils can be counted. The overall length of our in stock extension springs can reach up to 20 inches long. We have made custom long extension springs as long as 10 feet or longer in length.

What are the best materials for long extension springs?

  • 302/304 Stainless Steel
  • Music Wire
  • Hard Drawn MB

What are some typical long extension spring applications?

  • Trampolines
  • Strom and Springs Doors
  • Garage Doors
  • Agricultural Machinery
  • Toys
  • Automotive Assemblies

W.B. Jones has the experience, expertise and fabrication capabilities to meet just about any spring need. When you partner with us to meet your spring needs you will also enjoy the benefits of:

  • A wide range of stock springs off the shelf
  • Online ordering or personal assistance on custom orders
  • Quotes and answers the same day requested
  • Shipping within 3 to 10 days for most custom orders
  • All products manufactured in the USA

Contact us today to discuss your spring needs. We look forward to working with you!

Understanding Options in Spring Materials

Posted on September 28, 2017

There are a wide range of spring designs to accommodate an extensive array of applications, including extension springs, compression springs, torsion springs, and custom spring designs. Spring end types and shapes vary significantly depending upon the type of job they are designed to do. A not so obvious difference in springs is the type of material used in its fabrication. Different spring materials are available to suit the wide variety of jobs they do. Knowing the characteristics of the spring materials you can choose from will help you to choose the right spring for your application.

Even with the broad spectrum of spring applications, the vast variety of springs are fabricated from six basic types of materials. The chart below shows the different materials and their respective characteristics.

Material Characteristics
Music Wire Highest quality cold drawn, high carbon wire. High strength with a good surface finish.
Hard Drawn MB Cold drawn wire for average stress applications. Medium strength and low cost.
Oil Tempered Wire Wire is cold drawn and heat treated before fabrication. Good general purpose spring wire for torsion springs and springs that require a large wire diameter.
Stainless Steel 303 Cold drawn general purpose wire. Features include corrosion and heat resistance.
Phosphor Bronze Not used as commonly due to cost. Cold drawn, featuring good corrosion resistance and electrical conductivity.
Brass Not used as commonly due to cost. Tends to tarnish and change color over time. Features good corrosion and water resistance.

 

To learn more about spring material options, check out the video below. Then give us a call to discuss your spring needs! In a good spring design, spring material characteristics will be matched, not only to the job demands, but also work environment in which it will be used.

Understanding Wire Types from Mike Witte on Vimeo.

Compression Springs Catalog – Find the Spring You Need

Posted on September 28, 2017

Compression Springs CatalogNo matter what the job or application, finding the right compression spring is essential. Just a small difference in the design of a compression spring can mean the difference between success and failure.

W.B. Jones understands the importance of having just the right compression spring for the job. That is why we include such a wide in-stock selection in the W.B. Jones compression spring catalog. For over a century, W. B. Jones has been the trusted name in springs of all varieties, including compression springs. Our complete line catalog also features our comprehensive selection of extension springs, torsion springs, spring assortments, and more.

Finding the compression spring you need is fast and easy using the 36-page W.B. Jones spring catalog.   You will find specifications and details about our compression springs organized in chart format to help you easily identify the spring you need. Simply select the material, end type, and finish you require for your product or process.

W. B. Jones is also your source for custom compression springs. Our compression spring catalog includes simple and concise order form for getting compression springs made to your precise specifications.

Do you need to order more of a compression spring you already have?  Simply follow our guide to measuring compression springs or watch our tutorial compression spring measurement video

Find the W.B. Jones compression spring catalog in downloadable PDF format at Springsfast.com.

Our team of spring specialists is here to assist you with any question or order. Contact us to discuss your needs.

Torsion Spring Design

Posted on August 29, 2017

torsion spring designTorsion springs are helically engineered springs that operate by exerting torque. They work by applying rotary force to two objects, or parts of a finished product. A simple example of a torsion spring application would be a clothes pin. The torsion spring statically holds the pin closed by deflecting the spring legs across the centerline body axis. The torsion springs can also store and release angular energy.

Torsion springs are engineered to varying specifications of load, wind, deflection, spring rate, and other properties. A number of considerations go into torsion spring design. Design details are dictated by the application and are based on factors such as:

  • Dimensional constraints
  • Rod usage
  • Body length
  • Leg bend and length
  • Deflection length
  • Required torque
  • Free length angle
  • Material

Torsion spring design considerations also include whether or not a finish will be used, and if so, what type of finish will provide optimal performance for the application. When torsion springs are needed for corrosive environments, in which the spring will be exposed to harsh weather or moisture, stainless steel or another type of corrosion resistant metal will be used. If the conditions are especially demanding, however, an additional finish may be needed to provide optimal performance. A few finish options that are commonly used include black oxide, passivate, gold iridite, and zinc.

When the spring is not well-suited or designed for the application, torsion spring failure can occur. Corrosion or other steadily destructive forces can lead to serious problems. Since torsion springs are most often used in applications that involve large amounts of force, sudden and unexpected failure can put nearby property, or worse yet, people at risk. It is critical that torsion spring design be appropriate for the job. The best way to assure you get the right torsion spring design that will deliver performance, reliability, and safety is to choose a knowledgeable and experienced manufacturer.

W.B. Jones has over 100 years’ experience providing quality torsion springs, both stock and custom to meet your needs.

Over a Century of Stock Springs and More

Posted on August 29, 2017

stock springsIn 1913, the W.B. Jones Spring Company began doing business as a stock spring supplier to hardware stores throughout the U.S. and Canada. In those early days the company was known for spring assortments packaged in handmade wooden cabinets. Over the years our stock spring selection expanded along with our capabilities as a custom spring provider.

Today W.B. Jones is a leading stock spring provider, dedicated to providing top quality springs to meet the needs of a wide range of industries. W.B. Jones stocks the best selection of off-the-shelf springs to meet most application needs, including compression springs, extension springs, torsion springs, and spring assortments. Our stock spring selection includes a variety of lengths, diameters, rates, materials, and load strengths.

As one of the most comprehensive spring companies, our offering has grown to include not only a comprehensive stock spring selection, but also custom springs and wire forms for a wide range of applications. Our commitment is to provide the highest quality products as well as excellent customer service and dependable delivery.

W.B. Jones Spring is your source for stock and custom springs

Our extensive line of stock springs means we can deliver the springs you need fast, with stock orders generally shipping in one day. In the event that our stock springs do not meet your needs we make it easy for you to order custom springs to precise specifications. Whether you have an existing design or require the assistance of our spring design specialists, we will manufacture the custom springs to meet your application needs and budget.

We invite you to shop our extensive selection of stock compression springsextension springstorsion springs, and die springs. If you don’t find what you need, contact us to discuss your spring needs with one of our specialists.

Spring Life Expectancy

Posted on July 31, 2017

Spring Life ExpectancySprings play an important role in the function of many products and systems. When choosing springs, spring life expectancy is an important consideration. Since springs are used in such a broad range of applications and environments, spring life expectancy can vary and can be difficult to determine.

Some of the variables that influence spring life expectancy include materials used, environmental conditions, and the amount of force involved in the application. The way a spring is designed also affects how long the spring will last. In fact, most cases of premature spring failure occur due to a flaw in the design of the spring.

Spring design flaws that influence life expectancy can involve poor materials and workmanship, but they can also be due to improper design. If a spring was not designed properly for its application, you can expect the spring life to be very short. Stress or force beyond what the design allows can lead to spring breakage or cause the spring to set. For example, an extension spring designed for strength may lack flexibility. If extended too far, it may break in the body or at the ends.

Choosing the right material for the application is also important part of the design. Hard drawn wire is most commonly used for low stress applications, while high stress applications need a stronger choice, such as music wire. If the spring will be exposed to harsh elements, consider using a grade of stainless steel or zinc plating. These options will deter rust and improve the spring’s life expectancy.

One of the most important things to keep in mind about life expectancy is that it is very difficult to determine.  There are so many different factors involved, some of which are unknown, that it’s hard to define. The environment in which the spring operates is probably the biggest unknown. Discussing these environmental factors with our team will help ensure proper design and in turn a longer lasting spring.

In order to achieve optimal spring life expectancy, trust a spring supplier that will assist you in evaluating your process and determining the best design for your job. The spring design specialists at WB Jones are here to assist! Contact us today!

Spring Assortments – Assorted Springs When You Need Them

Posted on July 31, 2017

Assorted SpringsDo you frequently need a spring of some kind in your warehouse, workshop, garage, or machine shop? If so, you will want to know that W.B. Jones offers a wide selection of high quality spring assortments. These sets of assorted springs are available in a variety of quantities, featuring specific spring designs to provide you with just the right spring when you need it.

W.B. Jones has been offering spring assortments for over 100 years and is one of the items that helped launch us to the company we are today. The original assortments were packaged in hand- crafted wooden boxes with drawers, as pictured below, and were a stable at hardware stores across the USA. We still find these wooden assortment boxes being sold on EBAY from time to time. While we no longer use the wooden boxes for assortments, they have become decoctive items in our office and homes and continually remind us of W.B. Jones earlier days.

Recently, we made a change to plastic cabinets and trays. These are lighter and less cumbersome than the larger wooden boxes. Each cabinet clearly identifies the springs included making it easy to reorder and find a spring that works best for an application.

Assorted spring sets from W.B. Jones are available in three main types of spring assortments:

  • Compression and Extension Spring Assortments
  • Compression Spring Assortments
  • Extension Spring Assortments

Wires sizes for these assorted springs range from .012 to .162 inches. Lengths vary from .406 up to 12 inches. Our assortments contain a mix of materials and finishes, including hard drawn steel, music wire, zinc plating and galvanized steel.

Avoid frustration, hassle, and the expense involved with buying individual springs on an as needed basis. Spring assortments from W.B. Jones offer a great way to cost-effectively maintain a quality supply of assorted springs.  Contact W.B. Jones for assistance in selecting the best assortment to meet your needs, or browse our assorted spring sets and buy online today.

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