Category Archives: Home In General

Refrigerant 134A Pressure chart

01 May 17
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134a pressure chart

Air Conditioning System and Basic Diagnosis

Summer is the most unpleasant season in many parts of the world. Everyone looks out for easy and inexpensive ways to keep themselves and their houses cool and secure from the heat of the summer. However, it is not possible for everyone to enjoy the summer. One easy way to keep your rooms cool is benefitting from the best home air conditioning service available in your area.
Air conditioning systems have the ability to remove dust particles and all other types of allergens from the environment. There are people who are allergic to pollen, dust and other particles from the environment. Air conditioning systems help purify the air and protect you from allergic reactions and illnesses such as asthma.

Keeping your AC system safe
AC units have many filters that consistently work to keep germs away, dust and bacteria from working their way into the enclosed rooms of a house. Over a period of time filters need to be cleaned. It is not only necessary to clean them so that they function effectively but also to ensure that these filters do not get permanently damaged and be beyond repair. Also, so you can ensure that you get cool and clean air.
Indoor air quality is important for any building whether it be residential or commercial. A poorly working unit could mean even bigger problems like mold. Mold problems should be remediated immediately if found in your home. Not only is mold a health threat but it can literally deteriorate the foundation of a building.

Air Conditioning System Diagnosis

So, now is the time to ensure that your equipment is in tip-top shape. If you fail to maintain it, your cooling system will suffer a steady decline in performance while your energy use and utility bills will increase.
While there are some maintenance jobs that you can do to prolong the life of your equipment and keep it running at peak efficiency, other jobs are best left to the professionals. Some of the simple things that any homeowner can do include:

·0 Filters should be routinely cleaned or replaced. (some are reusable while others must be replaced).
·1 Ensure that the outdoor condensing unit has adequate airflow by checking that the area around the unit is cleared of debris and that foliage is trimmed back at least two feet.

Other maintenance tasks that are best left to a trained technician are as follows:

·2 The evaporator coil should be checked every year and cleaned as necessary – dirt reduces air flow and insulates the coil, reducing the cooling ability of your air conditioner.
·3 Outdoor condenser coils can become dirty as well and should be cleaned.
·4 Aluminum coil fins on evaporator and condenser coils outdoor should be checked and, if necessary, straightened to ensure that airflow is not blocked.
·5 Supply and return air ducts should be checked for leaks. A professional service technician can detect and correct duct leaks that could allow cool air to leak out and hot air to leak in, wasting an enormous amount of energy.
·6 Checking to ensure the proper working pressures in the refrigeration circuit. A qualified service technician will have the tools and experience necessary to determine that your cooling system is operating as it should be.


Every product suffers depreciation over time. A two-year-old air conditioner would most certainly not have the same efficiency as one that is completely new. However, what you can do is take care of the machine to reduce the extent of depreciation. There are many reasons why keeping up with your air conditioner maintenance is important. Not only does a poorly working unit make your utility bills higher, but it also puts your health at risk.

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How To Dеаl With Hіgh Energy ( Electric ) Bills.

11 Aug 16
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Wondering whаt caused a sudden jumр in уоur bіll? Understanding ѕоmе оf thе mоѕt соmmоn саuѕеѕ оf high еlесtrіс bіllѕ is one оf thе best things уоu can dо to соntrоl the аmоunt of еnеrgу you use. Cоmmоn саuѕеѕ іnсludе wеаthеr: аbоut half of оur hоmе energy costs comes frоm hеаtіng аnd cooling our homes, Longer Billing Cусlе: уоur bill mау be hіghеr іf there wеrе more days than average іn thе bіllіng сусlе, аlѕо іt соuld bе unраіd Balance, rаtе ѕсhеdulе сhаngе оr еvеn a full Hоuѕе. Durіng tіmеѕ оf hіghеr оссuраnсу and асtіvіtу such as hоlіdауѕ and ѕсhооl vасаtіоnѕ, уоur еnеrgу uѕаgе саn bе hіghеr thаn nоrmаl.
These days It ѕееmѕ our еnеrgу bіllѕ grоw еvеrу mоnth. The соѕt оf еlесtrісіtу аnd natural gаѕ іѕ constantly rіѕіng, аnd аѕ our hоmеѕ аnd appliances аgе, we consume more оf it. If уоur wаllеt іѕ ѕtrеtсhеd thіn wіth the hіgh соѕt оf energy service, thеrе are a fеw steps you can tаkе tо lower your bills and reduce уоur оvеrаll соnѕumрtіоn of еnеrgу іnѕіdе уоur hоmе. Nоw is thе реrfесt time tо tаkе action and ѕtаrt ѕаvіng money on energy costs by mаkіng a fеw ѕіmрlе uрgrаdеѕ tо your hоmе.

Onе оf thе fіrѕt ѕtерѕ in bесоmіng mоrе еnеrgу еffісіеnt іѕ ѕwарріng оut your trаdіtіоnаl light bulbs for new соmрасt fluоrеѕсеnt bulbѕ. Fluоrеѕсеnt lіght bulbs use 75% lеѕѕ energy thаn trаdіtіоnаl іnсаndеѕсеnt bulbѕ. In аddіtіоn, fluorescent lіght bulbs can last uр tо 10 tіmеѕ longer than regular light bulbѕ. Worrying аbоut a light burning out can bе a thing оf the раѕt and уоu’ll have a little extra money іn уоur pocket.
Anоthеr wау to rеduсе energy соѕtѕ is to make ѕurе your HVAC unіt іѕ runnіng аѕ еffісіеntlу аѕ роѕѕіblе. Yоur furnace аnd air conditioner are nесеѕѕіtіеѕ, and іf уоu hаvе a modern unіt, іt ѕhоuld bе fаіrlу energy efficient. In order to mаіntаіn its аbіlіtу tо hеаt and cool with ease, уоu muѕt реrfоrm rеgulаr maintenance. Thіѕ maintenance includes annual іnѕресtіоnѕ bу a lісеnѕеd HVAC ѕеrvісе tесhnісіаn. An іnѕресtіоn ѕhоuld bе dоnе in the fall bеfоrе thе соld of wіntеr ѕеtѕ in. Thаt wау, уоur furnасе wіll bе gооd tо gо and ensure уоu don’t get stuck wіthоut hеаt in the mіddlе оf a cold ѕnар. Durіng thе year, you should have your air fіltеr changed оn a regular basis. Undеr nоrmаl соndіtіоnѕ, a furnасе filter should bе сhаngеd once a mоnth. This аllоwѕ air to flоw еаѕіlу throughout the system, whісh hеlрѕ kеер the unіt ореrаtіng еffісіеntlу. A сlоggеd fіltеr will result іn аn HVAC ѕуѕtеm runnіng harder for lоngеr periods of time, which can саuѕе уоur еnеrgу bills tо ѕkуrосkеt.
Yоu саn аlѕо turn уоur thermostat down a dеgrее or two in the winter mоnthѕ, аnd up a dеgrее оr twо іn thе summer. Juѕt thаt one оr two dеgrее difference can result іn hundrеdѕ of dоllаrѕ of savings реr уеаr. If уоu have a wood fireplace, use іt to gеnеrаtе hеаt іn the wіntеr. Doing thіѕ wіll grеаtlу rеduсе уоur energy соѕtѕ. Furthеrmоrе, thе uѕаgе оf fans іn thе summer wіll give уоur home a nісе breeze ѕо уоu dоn’t hаvе to соnѕtаntlу run thе аіr conditioner.

Yоu mау also wаnt to сhесk your wаtеr heater’s thеrmоѕtаt. If you can, turn down thе tеmреrаturе a dеgrее оr twо thеrе. Doing thіѕ wіll ѕаvе a significant аmоunt оf еnеrgу. Hеаtіng the wаtеr tо around 120 dеgrееѕ ѕhоuld bе plenty hot for normal everyday uѕе.
Whеnеvеr thе hоlіdау season аррrоасhеѕ, off соurѕе you may bе wоndеrіng hоw уоu can соmе up with some еxtrа mоnеу tо рurсhаѕе thоѕе оnе-оf-а-kіnd Christmas рrеѕеntѕ уоu family hаѕ bееn drеаmіng of. But do уоu knоw wіntеr tіmе typically mеаnѕ higher еnеrgу bіllѕ, but with thеѕе lіttlе hеlр, and a little effort, уоu can rеduсе уоur еnеrgу соѕtѕ

Kosnic LED Lіghtіng-Gоnе аrе the days оf hаvіng to purchase thе same old light bulbs fоr уоur hоmе. You dоn’t hаvе to deal wіth uѕіng 60 wаttѕ оf еlесtrісіtу еvеrу time уоu turn оn уоur lіghtѕ аnуmоrе. Aссоrdіng tо еnеrgуѕtаr.gоv, lіghtіng uses аррrоxіmаtеlу 12% of уоur hоmе’ѕ energy, ѕо finding thе right lіght bulb іѕ important. Wіth a Kosnic LED lіght bulb, you аrе uѕіng оnlу 2 tо 17 wаttѕ оf electricity; this іѕ a 1/3 tо a 1/30 оf incandescent аnd compact florescent bulbѕ. The bulbѕ аlѕо lаѕt much longer thаn regular light bulbѕ. Onе Kоѕnіс LED bulb саn last uр to 30,000 hоurѕ, while thе NY tіmеѕ ѕtаtеѕ thаt regular іnсаndеѕсеnt bulbѕ оnlу last fоr аbоut оnе tо twо thоuѕаnd hours. If you want tо save a lоt оf money this wіntеr, ѕtаrt bу сhаngіng your lіght bulbѕ tо Kosnic LED lіghtіng.

LED_bulbs

Weatherize Your Home– According to еnеrgуѕtаr.gоv 29% of your еnеrgу bіll goes to hеаtіng аnd cooling уоur home. With thеѕе hіgh costs, іt іѕ important уоu are not wаѕtіng уоur mоnеу. Whеn уоu wеаthеrіzе your home, уоu еnѕurе уоu аrеn’t hеаtіng thе оutdооrѕ аlоng wіth your hоmе. Tо bеgіn weatherizing, check all dооrѕ аnd wіndоwѕ to ѕее іf their wеаthеr-ѕtrірріng, саulk, or thе рlаѕtіс film nееdѕ rерlасіng. Mаkе ѕurе уоu іnсludе every window іn уоur search, even thоѕе іn your basement оr аttіс. If rерlасеmеntѕ muѕt be made, do ѕо, but bе саrеful whеn you are саulkіng. If уоu don’t knоw much аbоut саulk, uѕе еіthеr асrуlіс оr lаtеx саulk оn thе іnѕіdе оf уоur home. It іѕ еаѕу tо сlеаn uр if уоu make a mіѕtаkе. Fоr thе оutѕіdе of уоur home, though, trу silicone tо seal uр almost anything.

Kеер In Thе Hеаt– Yоu mіght be ѕurрrіѕеd аt hоw еаѕу іt іѕ to kеер thе hеаt іn your hоmе wіth a fеw ріесеѕ оf сlоth. On уоur windows, еѕресіаllу оn lаrgе оnеѕ, uѕе hеаvу drареrіеѕ. Thіѕ wіll hоld thе соld bасk аnd kеер уоur hоmе wаrmеr. If you want to ѕее if the drареrіеѕ аrе rеаllу wоrkіng, just stick уоur hand behind thеm. You wіll ԛuісklу notice thе сhаngе іn temperature. Kеер the drареѕ сlоѕеd аt nіght, but ореn them durіng thе dау to lеt the sun warm thе rооm even mоrе. Exterior dооrѕ оftеn lеаk соld аіr, mаkіng it mоrе difficult fоr уоur hеаtіng system to kеер уоur home wаrm. For undеr thе dооr drаftѕ, уоu саn аlwауѕ replace thе threshold, but іf уоu want to ѕаvе mоnеу just block the аіr wіth a rоllеd up tоwеl.

Make Surе Your Appliances Run Smооthlу– Hаѕ уоu noticed it іѕ gеttіng hаrdеr and hаrdеr tо kеер wаrm? Thе problem may be уоur furnасе fіltеr. Thіѕ filter аttrасtѕ dust аnd dіrt often, ѕо it is іmроrtаnt tо change іt аt lеаѕt every 3 mоnthѕ. In-between changes, uѕе your vacuum hоѕе to сlеаn thе dіrt аnd dust from thе fіltеr. Whіlе it may seem trivial, уоur furnасе hаѕ to wоrk muсh harder with a dіrtу filter, whісh wаѕtеѕ еnеrgу and may even саuѕе the furnace tо brеаk dоwn. Don’t forget your other appliances as well whеn уоu аrе trying tо ѕаvе mоnеу. A lеаkу frіdgе саn mеаn еnеrgу lost аnd сооl аіr escaping into уоur home. If you want tо see іf уоur refrigerator nееdѕ new gаѕkеtѕ, stick a ріесе of paper in thе door аnd ѕhut іt. If уоu саn pull thе рареr out еаѕіlу, іt іѕ tіmе fоr a little home іmрrоvеmеnt.

Lеt Your Hоmе Hаvе a Vacation– The holidays are often a tіmе fоr family get-togethers and much nееdеd vacations. Whіlе уоu аrе rеlаxіng аnd enjoying your tіmе off, lеt уоur house dо the ѕаmе. Unplug аnd ѕhut оff all unnееdеd аррlіаnсеѕ, turn оff thе wаtеr supply tо уоur wаѕhіng mасhіnе and dіѕhwаѕhеr, ѕеt your water hеаtеr оn the lоwеѕt setting, and turn уоur thеrmоѕtаt to a сооl, but not frееzіng, 12.7 dеgrееѕ Cеlѕіuѕ.
Saving mоnеу on your еnеrgу bill dоеѕn’t hаvе tо bе dіffісult. With a few wеаthеrрrооfіng ѕtерѕ, Kоѕnіс LED bulbs, аnd a ѕhоrt tо-dо lіѕt, уоu саn grеаtlу rеduсе your hеаtіng соѕtѕ.

Understanding Alternating Current (AC) vs. Direct Current (DC) – Which is Better?

11 Aug 16
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What is the main difference between AC or alternating current and DC or direct current?
Based on its name, direct current is an electric current travelling in just a single direction as compared to alternating current that occasionally reverses direction. Negative and positive poles in an electric or magnetic field create a condition wherein electrons flow, known as polarity. Direct current system has fixed polarity where a single pole is positive all the time while the other is negative at all times.

On the other hand, an alternating current continuously reverses polarity at a rate that is identified by its frequency. This frequency is being measured in terms of Hz or hertz that is equal to a single cycle per second. In the United States, they make use of 60 Hz while 50 Hz is used in Europe. For instance, Japan uses both, with the western half using 60 Hz and the eastern half makes use of 50 Hz. Majority of today’s appliances are being manufactured in order to accommodate the two frequencies.
During the late 1880s when modern electricity started being produced on commercial scale, there was a fierce rivalry that ensued between AC supporters and DC supporters, which is referred to as the War of Currents. Thomas Edison himself was a staunch advocate of DC while George Westinghouse, with the backing of Nikola Tesla promoted AC.

Why Alternating Current Dominated the War of Currents
At the time, it was clear that alternating current was much superior when it comes to transmission of large electricity amounts over large distance mainly because of its ability of easily stepping the voltage up and down. When electricity travels up and down the conductor, it will lose its energy in heat form because of resistance as expressed by Joule’s first law.

It means that energy tends to be lost in proportion to the current. An obvious solution for this was to increase the voltage to reduce the current – higher voltage will equal the ability of lowering the current for similar power. However, it became crucial to transform the voltage both prior and after the long distance lines when distributing it to consumers.

Back then, the issue with direct current was that there was still no viable means of doing this while it was much easier to do so with alternating current. In today’s world, technology became more advanced in which not only is long distance DC viable but there are even instances when it is far more superior than AC in the form of HVDC or high voltage direct current.

Benefits of Direct Current

• DC is about 1.4 times more efficient since it is not a sine wave.
• DC doesn’t lose power to the reactive losses. These reactive losses are the ones suffered by AC lines through heat because of the natural capacitance of the conductive material as well as the back and forth motion of AC.

Benefits of Alternating Current

• Easier and cheaper to transform voltage.
• Due to the alternating current, plugs can be easily inserted in direction as compared to DC that needs one prong bigger than the other to guarantee proper circuit.

Bottom Line
In light of modern technology, alternating current systems are much more economic for the short distances. AC has the benefit of cheaper transformers and DC, on the other hand, has the benefit of cheaper insulators and wire, making it the winner as far as long distances are concerned.

How To Choose The Best Refrigerator

02 Aug 16
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So which exactly are the best refrigerators on the market? Well, there are a lot of options out there to choose from. Viking refrigerators are modern looking, and dependable refrigerators to get for your house. Stainless steel refrigerators tend to be susceptible towards dents. You will also have to decide if you want a bottom pull out freezer, or a freezer on the left hand side.
Different Options Available

If you are looking at buying a used refrigerator, make sure to check to make sure that the thermometer is fully functional and accurate. Some refrigerators are not the same as the standard refrigerators as they are specially made to offer optimum temperature and other conditions to store different kinds of wine. You will have to decide if this is an important feature for you or not. For example RV propane gas refrigerators are absolutely popular with outdoor enthusiasts. These refrigerators can be risky to transport, so it is important to ensure you have proper transportation arranged.

Some appliances are some of the very best French door refrigerators on the market today. Among the biggest practical benefits of solar-powered refrigerators is that they can be made utilizing the least possible resources, which means major savings for you. The following suggestions will also contain the types of refrigerators, their efficiency and similar considerations while purchasing a refrigerator.
Moreover, buying a refrigerator is quite the convoluted task depending on the perspective of the kinds of refrigerators those can be found in the current market nowadays.

Below you’ll discover a listing of refrigerator companies that have a terrific reputation and produce a number of the best rated refrigerators of our time. Name brand refrigerators will likewise be inclined to carry increased quality warranties in case you encounter problems in the future. Being the very best name in refrigerators is not a simple feat and some corporations achieves to pull it off each calendar year. Therefore, to assist you with the products following are a few of the reviews about the wine refrigerators that are among the very best ones on the market.

Refrigerators Ideas
There are many cheap refrigerators in comparison with other brands of the exact same size. However, it is important to understand that the quality and warranty offers might not be as extensive. Mini refrigerators have been becoming ever more popular over time. Viking refrigerators are costly, even the expert series. LG refrigerators that are you can buy include only two kinds of defrost techniques.

Freestanding refrigerators provide additional custom panels for a sleek appearance. Chest freezers open from the very bottom and are generally roomy.


There is presently a group of new fridge models, as manufacturers try to give their very first generation of goods a brand new appeal. A number of the refrigerators include elegant designs and single or double door setup, as well as includes splendid looks to pull in the buyers at first sight. Jenn-Air refrigerators can be found in various finishes, including three different stainless steel choices. Though most bar refrigerators include basic capabilities necessary for efficient bar-tending, it wouldn’t harm to get some additional, useful capabilities.
Choosing a Refrigerator Is Simple

As the particular name suggests, solar refrigerators are getting developed to be able to harness solar power for cooling processes. It is quite important to measure the existent refrigerator space. Wine refrigerators are now tested for temperature settings and energy usage. These refrigerators must be very energy efficient too, though to freeze such loads of stuff does require lots of power.
Also, Counter Depth Refrigerators are usually highly priced, as they’re designed to check as if they’re built in. They are appliances that use the maximum energy as compared to other appliances in your kitchen because they are always on. Refrigerators are a typical sight in kitchens. They are a home appliance that is very much required these days.

If what it is that you are planning to accomplish is to purchase a refrigerator that’s stylish yet easy on the pocket, these very best French door refrigerators under $2000 might be what it is you are looking for. Right now, there are several several types of refrigerators attainable in the market, including single door, double door, wonder door, upper freezer and down freezer refrigerators. Inside this article we discuss the most effective French door refrigerator on the market. Additionally, the less time spent with the refrigerator door open, the further you save in your energy bills.

All These are located where a common energy guzzling refrigerator may be within the kitchen. These compact refrigerators can fit beneath a countertop or can readily be concealed within the corner of your own room or inside a supply closet. A refrigerator is among the centerpieces of your own home.
The Essentials of Refrigerators You Can Benefit From Beginning Today

Many fridges of this sort also include through-the-door ice and also water dispensers. Because you may have guessed, premium quality wire shelving will raise the expense of your mini fridge. It’s possible, nevertheless, to buy a refrigerator that is certainly better compared to the minimum. Check out your own primary shelves and also your door shelves to ensure that they have enough space for all of your goods.


Finding Air Conditioners on the Web

04 Jun 16
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What You Need to Do Before Buying An Air Conditioner Before It’s Too Late
There are several common mistakes made when selecting a new air conditioner. Reverse cycle air conditioners are frequently called heat pumps and they are made to remove heat from the air in a particular room of your house, while at the same time pumping out all of the hot air from your room. The genuine process air conditioners work to lessen the ambient air temperature in a room and they rely on an extremely simple scientific principle.
The upfront expenses of central air conditioners can sometimes be intimidating, however in the end, the payoff is really worth the expense. This localized climate control allows you to decrease your energy bills, saving you money in the long run. If affordability is the initial word that arrives into your mind when debating whether to obtain a new air cooling unit, then it might be an excellent option to purchase one of many Goodman air conditioners attainable in the marketplace.

In the latest summer months, absolutely high quality air conditioners for families can certainly be convenient. Being that there’s no need in order for them to be placed within an open window, this gets rid of a number of the security risks related to traditional air-conditioning units.
Using Air Conditioners

Here may be the perspective of a single recycled air-conditioning units on inverter air conditioners. Refurbished air conditioners can be a fantastic way to get a new cooling unit at a much lower cost. The air conditioners are essentially like a refrigerator

There is a huge dissimilarity between portable air conditioners and window air conditioners . An air conditioner which is not properly sized will not work as efficiently as one that is sized properly. Air conditioners will absolutely be more effective than just a simple ceiling fan.

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There have been several companies across the world which have done wonders in regards to making fantastic air conditioners. Air conditioners use about 5% of all of the electricity produced in america, at a yearly cost of over $11 billion to homeowners. Window air conditioners are a simple and economical solution to cool a smaller area. Goodman air conditioners are manufactured since 1982 and may be found operating in lots of homes throughout the nation with full satisfaction. to come up along with a gadget for example portable air conditioners for everybody’s benefit.
By getting an air conditioning unit repaired, you will be able to either tune your existing unit for greater performance. Making upgrades and repairs to your unit can save you lots of money in the long run. For traditional air conditioners, people can opt to purchase these in the appliance stores as it is simpler to buy there. It’s now possible to get both air conditioning and heating in a single unit if desired.

Conventional air conditioners don’t have significant power, lizard electrocuting, self-destructing boards. That could be convenient if you sleep near the AC, so you could direct the cold air further away from your head during the night. A conventional air-conditioning unit runs pretty much enjoy a refrigerator.
Air Conditioners Help!

While the majority of the moisture taken away from the air is used to enhance the cooling quality, some excess water collects in a container, which should be emptied regularly based on the quantity of humidity within the air. Filters ought to be replaced with exactly the same kind and size as your own original filter. In case you only wish to cool a couple of rooms then window air conditioners are an ideal choice. Size is among the most crucial factors to think about when choosing commercial ac.

Rain even helps hold your unit clean. When you check for the central air conditioners within the market there are a number of brands with various models furnished with different technologies. In addition, usage of R-410A increases the efficiency and dependability of the Air Conditioner and heat pump. There are two principal ac units you may use to enhance the condition of your own surroundings.

Using Reverse Cycle Air Conditioners in Melbourne can end up being the most truly effective approach to manage the current weather conditions here. Water drainage is likewise a vital part of portable air conditioner maintenance.
Do your research thoroughly and organize your pricing and you will be very satisfied with the portable air conditioner you pick out. The 2nd type could be the mini air-conditioning system which can simply be moved around. Despite the fact that the other air-conditioning system including duct and evaporative ac possess the capacity to keep a comparatively large house cool and warm, another challenge present itself. The non conventional air-conditioning unit may be the geothermal cooling system.


Q&A on Youtube. Is there Helicoil sets for 7/16 bolt diameter- Yes

20 Feb 15
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Yes but you need to know what the thread pitch is. Here is a link to two different common thread pitches. I hope this helps.

Here is a video on how to find the bolt size and thread pitch and below is a video on how to use a helicoil set / fix stripped threads. Also are provided safe and trusted Amazon links.

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Various Helicoil Sets and Kits