How to install studs on studdable tires


How to Stud a Tire – Bruno Wessel

Never operate tire studding or other equipment without proper safety equipment. Shop approved safety glasses and work gloves should always be used for your own protection.

  1. Place the tire to be studded over the mandrel (aluminum shoe) of the K-5 stand.
  2. Unless the tire stud size is already identified, follow the following general guideline:
    Measure the depth of the hole to be studded with a tire tread depth gauge. If the measurement is 12/32″, then the proper size tire stud is the TSMI #12. If the measurement is 13/32″, then the proper size is the TSMI #13, etc.
  3. Lubricate the hole with water to allow for easier installation and longer equipment life.
  4. Align the tip of the stud gun (three external finger 0084) with the hole.
    Press the stud gun assembly firmly downward inserting gun tip into hole.
  5. Depress the stud gun trigger while maintaining downward pressure, release the trigger and relieve the downward pressure.

The stud gun will automatically return to the start position leaving the tire stud in the tire. The timing of steps 4, 5 and 6 are important and take some time to learn.

Helpful Hints and Recommendations

  • Operate the TSIT Insertion Tool between 95 and 110 PSI for maximum life of the gun and internal parts.
  • Lubricate the tool daily with a few drops of air tool oil inserted directly into the air input port.
  • Always inspect the common wear parts of the gun and feeder for excess wear prior to beginning the studding procedure. Only trained personnel should service this equipment. The steel head assembly of the stud guns is spring loaded. Use extreme caution when disassembling.
  • A properly installed stud should appear to be nearly flush with the tire surface. Only the carbide pin and about 1/32″ of the stud body should be visible. Also, be sure that the stud is inserted straight into the hole. A leaning stud will not properly seat into the tire and will cause premature failure.

Properly and Improperly Installed Studs

Advise the customer that the studded tires require a break-in period. The customer should drive normally (try to avoid hard cornering, acceleration and braking) for a few days or so (approx. 50-100 miles) to allow for proper tire stud seating.

How to Video:  TSIT-9 Stud Insertion Tool

How to Video: Stud removal

How to Video: K500 Stud Insertion Tool

How to Video: TSIT-9 Repair Video

Can you put studs on tires after driving on them?

I’d like to put studs in my winter tires this year, but my tires are only about a year old. I really don’t want to buy a whole new set of tires. Can I just add studs to the tires I already have?

Alison Daurio · Answered on Mar 30, 2022

Reviewed by Shannon Martin, Licensed Insurance Agent.

While it’s technically possible to stud used tires, it’s generally considered unsafe and you’ll probably have a hard time finding a tire shop that’s willing to do it.

There are two main issues when it comes to studding used tires:

  • Wear. Studdable tires are manufactured with different tread depths, and the studs themselves are manufactured to match the stud holes in your tires. Once your tires lose some of their tread, it makes it difficult to install studs properly. If you install studs in worn tires, they are more likely to fall out, which can cause damage to the roads and other cars around you.
  • Dirt, pebbles, and other debris. Your tires pick up debris as you drive. Before installing studs, you’d need to go over each hole by hand to clean off the dirt and pick out any pebbles—a long and time-consuming process for any tire shop tech.

Keep in mind that studs will only make a difference if you’re driving on sheet ice or hard-packed snow. If you’re doing most of your winter driving in typical weather conditions like wet snow and slush, a set of unstudded winter tires will be more than enough to keep you safe!

Another way to stay safe while driving in winter is by making sure you’ve got great car insurance. Whether you want to add coverage or get a new policy with a better rate, check out the Jerry app. Jerry contacts your insurance company to get the details of your current coverage so you don’t have to scale a mountain of questions. You get all the best prices and coverage with none of the legwork!

MORE: 7 winter essentials every driver needs

Car MaintenanceCar TiresRoad SafetyWear and Tear

View full answer 

WHY YOU CAN TRUST JERRY

Jerry partners with more than 50 insurance companies, but our content is independently researched, written, and fact-checked by our team of editors and agents. We aren’t paid for reviews or other content.

Browse More Content

Car Repair Resources
  • Exhaust Manifold Gasket Replacement

  • Fuel Pressure Regulator Replacement Cost

  • Ignition Relay Replacement Cost

  • What To Do If Your Electrical Components Are Not Working

  • What To Do If Car Shudders When Turning

Insurance for Your Car
  • Toyota Corolla Ve Insurance Cost

  • Honda Ridgeline Rts Insurance Cost

  • Fiat 500 Sport Insurance Cost

  • Volkswagen Passat Komfort Insurance Cost

  • Gmc Canyon Denali Insurance Cost

Insurance in Your State
    Insurance In Your City
    • Massena Car Insurance

    • Alexandria Car Insurance

    • Elk Grove Car Insurance

    • Dubuque Car Insurance

    • Fenton Car Insurance

    What Others Are Asking
    Does engine oil have a shelf life?

    I was changing my aunt’s oil for her when I came across a bottle of oil in her shed. She couldn’t remember exactly when she had purchased it, but she thought it was about two years ago. I didn’t wind up using it because I wasn’t sure it was still good. Does engine oil have a shelf life?

    Rachel Rigolino

    Mar 30, 2022

    Does Suzuki use timing belts or chains?

    I’m learning about cars so I can inherit my dad’s Suzuki when I graduate from high school. Does Suzuki use timing belts or chains?

    Bonnie Stinson

    Mar 30, 2022

    How do I adjust the timing belt tensioner?

    My vehicle is making a loud noise while running. I think the timing belt is too tight. How do I adjust the timing belt tensioner?

    Bonnie Stinson

    Mar 30, 2022

    Browse All Questions

    Read Advice From Car Experts At Jerry

    2014 Jeep Cherokee MPG

    The 2014 Jeep Cherokee gets between 20 and 25 MPG combined city/highway, depending on the engine.

    Shannon Fitzgerald

    Sep 27, 2022

    2015 BMW M4 0 to 60

    From the results of expert testing, the 2015 BMW M4 can go from 0 to 60 mph in 3. 9 seconds.

    Shannon Fitzgerald

    Sep 15, 2022

    A Guide to National Parks in Kansas

    There are many great national parks to explore in Kansas, such as Tallgrass Prairie in Strong City or Fort Larned in Larned.

    Shannon Fitzgerald

    Apr 25, 2022

    Browse By Topics

    Speeding

    Divorce

    Car Inspections

    Road trips

    Comprehensive Coverage

    Convertibles

    Connecticut

    Travel

    Minnesota

    Towing

    insurance agents and brokers

    Crash Test Ratings

    South Carolina

    Car Prices

    Cruise Control

    Michigan

    The General

    Rental Discounts

    Car Knowledge

    Car Damage

    Jumpstarting

    GEICO Insurance

    Arizona

    Driving Games

    Florida

    Pop culture

    No long forms

    No spam or unwanted phone calls

    Quotes from top insurance companies

    Find insurance savings — it's 100% free

    Car Insurance by Make

    Toyota

    Hyundai

    Mercedes-Benz

    Subaru

    Chevrolet

    Mitsubishi

    Car Insurance by State

    How to install spikes on winter tires with your own hands?

    It can be a shame when most of the tread height of winter tires is still preserved and performs its functions perfectly, and half of the studs have already fallen out of their sockets. Is it time to throw out the tires or can they be restored? Some motorists prefer to install new spikes on winter tires with their own hands. Self-studding tires allows you to use high-quality materials and reduces material costs for the purchase of new tires. 9Studs They are divided according to the following parameters:

    1. Material. Products are made of alloys: aluminum, steel or plastic.
    2. Form. There are basic shapes: round, oval, tetrahedral. In practice, there are a lot of different forms of these products.
    3. Core type. There are products with a solid insert in the form of a tube, a rod, and so on.
    4. Single and double flanged studs. The latter must be installed with an aggressive driving style.

    When choosing studding elements, consider: riding speed, driving style, tire characteristics, tread height. When re-studding, pay attention to the size of the attachment points of the dropped spikes, as a rule, the sockets are slightly broken: it makes sense to use a larger diameter of the products. "Native" spikes will not stay in broken nests.

    It is not difficult to install stud elements at home, you must follow these rules:

    1. The stud should not protrude from the rubber by more than 1.3 mm. This criterion is taken into account when choosing the height of the stud elements.
    2. Tires should be studded 1-3 months before the onset of the winter season, the inserted studding elements during this period will be more tightly pressed with rubber and will last longer.
    3. Running in tires is a prerequisite for a long service life of studded tires. It consists in driving a car (300 km) without exceeding the speed limit (up to 80 km/h) and without additional loads on the wheels.

    We recommend watching a video about tires using repair spikes:

    Preparatory and repair work

    To install thorns on winter rubber with your own hands:

    1. Use tires suitable for an institute:
    9000 9000 models with special holes for studding elements;
  • tire tread must meet acceptable standards, it cannot be worn out;
  • Tires should preferably not be more than four years old.
Studded and non-studded respectively
  1. Quality studs.

Tires can be studded in three ways:

  1. Manual method. It is carried out using a hammer, screwdriver and soapy water. The advantage of such repairs is their cost, it is low due to the lack of the need to buy additional equipment.
  2. Semi-automatic method. The installation of studding elements into the holes is carried out using a drill with low speed or a screwdriver using a special nozzle. The speed of studding is significantly increased. The complexity of this method lies in the need to properly hold the stud element so that it enters the rubber evenly.
  3. Automatic. It involves the use of an air gun, with the help of which the studding elements are installed in the attachment points. Labor productivity when using the specified gun increases. The downside is the high cost of the equipment. For a single spike procedure, buying an air gun will certainly not be profitable.

Consider the process of studding tires without special holes for studs. It is quite laborious, it is performed as follows:

  1. Make the holes for the spikes with a drill (use the special drill) or use an awl and a hammer.
  2. Fix the tire.
  3. Mark the places for the studding elements yourself, for this use the corrector.
  4. Apply soapy water to the surface of the tire to make it easier to install the studs into the mounting holes.
  5. Put the stud in place and mount it.
  6. Check the protrusion of the installed product above the surface of the tire with a vernier caliper, if the height is more than 1.5 mm, set the stud element a little deeper.
  7. If the stud has entered the rubber unevenly, remove it with pliers.

The installation of studding elements in tires with special holes for studs is carried out in a similar way, while labor productivity increases several times. There is no need to make special holes in the tire for attaching spikes.

Tire retreading

Studding with an air gun

Do-it-yourself studding of winter tires is used for re-studding and re-studding of tires. The studding process makes it possible to equip winter tires for individual vehicle operating conditions. Restudding prolongs the life of tires, makes it possible to restore them.

Tires with worn or broken studs are suitable for the above work. To replace missing or worn studding elements, special products are used. They have an enlarged head, so they can be installed in broken mounting sockets. The sequence of repair work when studding tires is not much different from the methods of primary studding of rubber. It has only one difference: before installing new spikes, you need to clean the sockets from particles of dirt, dust, and remnants of old spike elements.

Conclusion

Studding or re-studding of winter tires can be done at home. does not require special skills. When using high-quality component materials for studding, you can significantly increase the life of tires. The implementation of these procedures gives the following advantages:

  • the ability to choose high-quality products for studding;
  • reduction of cash costs for new tires;
  • equipping tires for the operating conditions of the machine;
  • tire life increase.

You can do everything yourself, but of course in most cases it will be easier and faster to contact a tire shop. Today, many services provide a service for the restoration of spikes. In any case, it doesn't matter if you stud yourself or at a tire shop - it is usually much cheaper than buying new winter tires.

Author Sergey PolishchukPosted Headings TiresTags winter tires, winter, tires, spikes, do-it-yourself

How to install repair spikes yourself - a detailed description of several methods with comments and videos from tire fitting specialists

Contents of the article:

Good afternoon, dear friends. Recently, we have been looking at ways to preserve and give the factory shine to tires with the help of tire stain. In this article, we will deal with restoration of winter tires by installing repair spikes . Winter is coming, so this issue will become relevant for many motorists using studded winter tires.

Before learning to stud rubber with studs on your own, I propose to understand the question, is it worth restoring the lost studs? Consider the pros and cons of using repair spikes, what tool is required to do it yourself. I will give step-by-step instructions with pictures and videos on how to install repair spikes yourself.

Varieties of studs

Let's first figure out what they are in order to decide which ones are better to install on the tire. They come in three types according to the form of attachment to the tire:

  • Single flange - installed on cheap options. Their disadvantage is that they quickly loosen the seat and fly out during sharp starts, braking, aggressive driving
  • Double flanged
  • Tri-flange

The last two types are considered the most reliable. They have several flanges, securely clinging to the rubber. Single-flanged ones have one shoulder, so the reliability of the fit in the seat is low. Over time, it becomes larger, the spike loosens, falls out of it. After a season, the wheel may become completely “bald”.

It should be noted that the length of the protruding part of the single flange, must not exceed 1.2 mm . Otherwise, its slope increases when driving and the likelihood of losing it is greater. For other types, fluctuations in the length of the outer part from 1.4 to 1.6 mm are allowed. Because its value does not greatly affect the reliability of fastening.

Experts say that the more uniform the protrusion of the outer parts, the better the tyre's grip. Because, the angle of inclination is smaller, which means that the working surface “bites” into the road surface more. This is useful to know in the case of self-installation of repair spikes.

Spike style

  • Round
  • Oval
  • Square
  • Spike diamond

The first type is used on tires up to 14 diameters. An oval shape is installed on wheels from 15 diameters, Nokian uses tetrahedral spikes on its rubber - a patented proprietary technology.

The fourth type is a new development, it has the shape of a diamond. Works better in the transverse direction, increasing the grip properties of the tire. With wear, the outer part is erased, acquiring the shape of an oval. Thus, the "diamond" spike is transformed from one type to another. This increases the service life, since the oval ones simply wore out, they were thrown away, and the diamond continues to serve.

How to install repair spikes yourself

For self-installation, you can use special tools for rubber studding or improvised means - a screwdriver or pliers. The minimum tread thickness for repair studs is 4 mm . If it is less, then they will not “sit” securely in rubber, and the outer part will stick out more, which will affect the grip properties for the worse. According to the traffic rules, it is forbidden to operate a winter tire with a tread depth less than the indicated value.

Installation with special tool

A special gun is used for this purpose. We put a spike in its body, rest against the tire, the nose is recessed into the landing nest. We press the trigger, a shot - the spike is installed in its place.

Important! When installing repair spikes, you need to choose them with a larger diameter than the hole for them. Because as the rubber wears, its diameter increases.

At the tire shop, the installation process is quick. Due to the high pressure, the spike cuts into the tire and is securely fixed in it. Studding a wheel takes a matter of minutes.

Preparatory steps

1. Washing the tire and stud seat. Dirt can accumulate in it. It is advisable to soap it so that the spike “slides” in it - this will facilitate installation.

2. Measure the depth of the mounting hole. The height of the repair option should slightly exceed this value, the width was mentioned above.

How to stud rubber with repair spikes using improvised methods yourself

Option one - a screwdriver and pliers

  1. To do this, use a screwdriver and pliers (circlip pliers).
  2. We take a repair option, expand the seat with a screwdriver.
  3. Press it into place with pliers.

Once you get the hang of it, this process will take no longer than a tire shop.

Important! The protruding part must be located strictly vertically relative to the tread surface. It is not allowed to stagger the spike after it is installed, everything should sit tight. Otherwise, the service life will be reduced, and the adhesion properties will deteriorate.

Video how to install repair spikes with a screwdriver:

Second option - using a drill

To simplify self-installation, use an electric drill. A nozzle is made from a copper tube, its end is flared to the diameter of the repair spike so that it can walk freely in it. You can buy such nozzles, they are not expensive.

  1. If necessary, remove the old stud if it is ground off
  2. We install the nozzle in the drill, the spike in it
  3. We apply it at an angle of 45 degrees relative to the tire so that the mounting part of the stud looks into the seat
  4. We press on the tool and “screw” the repair option into the tire at low speed

Since the spike moves freely in the socket, it can be easily removed from the rubber. This method is easier and faster than with a screwdriver. In the first case, there is a chance to spend a lot of time on one tire and rub a callus on your hand.

Video of self-studding with a drill or screwdriver:

The third option is threaded repair spikes (screw)

You can find such options on sale, they are inexpensive. To install them, you will also need an electric drill or a screwdriver with a nozzle for screws with a diameter of 4 mm. We insert a piece of paper or another object into it, so that later it can be pulled out. This is necessary because the remship can fall into it and will not be screwed into the wheel.

We insert a new spike into the nozzle, apply a screwdriver to the tire in the place where there is no seat. We screw it into the tire with small turns until the installation side is screwed into the rubber.

Disadvantages of the method
  • Reliability of fit and service life of such spikes installed in this way is low
  • There is a chance to damage the metal court of the tire
  • If you overdo it, and the tread depth is small, you can pierce through.

This is not the best way to install repair spikes and is therefore not recommended. If you still decide, below is a video on how to do it.

After self-studding, you need to drive 100-150 km in a measured style. This will enable the new spikes to take their place in the tire, so to speak, to rub in.

Why it is necessary to restore winter studded tires

This is due to the fact that on tires of the middle price segment, manufacturers use harder “grades” of rubber for studded tires. If we compare friction tires and “bald” studded tires, then the former will have higher grip properties, since the latter was designed taking into account the work of the spikes. Therefore, it is better to fully stud winter tires, if possible, than to drive with empty holes.

Self-studded tire repair restores its performance by more than 80 percent. Thanks to this, it can be ridden for several more seasons, if the tread depth allows.

Disadvantages of this option

Repair spikes are sold only in round version. Remember, at the beginning of the article, I voiced their cons? There are no other options for sale. If your tire is from a more expensive segment, then you will get a “hodgepodge”, some branded oval or diamonds, some round. The traction will be worse than a new wheel, but it's still better than driving with empty sockets.

The height of the protruding top of the stud is less than the original. In such options, grip on a slippery surface deteriorates up to 15%.

Conclusion

If you drive on studded winter tires and climatic conditions require it, then it is better to monitor the condition and presence of studs on the tire. In this case, it is advisable to restore them if there is no money to change a set of wheels every season. Moreover, their wear may not be uniform, and one piece is not sold, for example.


Learn more