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socket size chart metric and standard

by Prof. Vernie D'Amore Published 3 years ago Updated 3 years ago

Metric / Standard Wrench Conversion Chart
Bolt DiameterMetricStandard
1/4"11mm7/16"
5/16"13mm1/2"
3/8"14mm9/16"
7/16"16mm5/8"
39 more rows
09-Apr-2020

What are the socket sizes in order?

There are four common socket sizes: 1/4 inch (0.6 centimeters), 3/8 inch (0.9 centimeters), 1/2 inch (1.3 centimeters) and 3/4 inch (1.9 centimeters).25-Jul-2011

What sockets are the same in metric and standard?

While there is no precise correlation between SAE fractional and metric measurements, there are many sockets that are close enough in size to be used interchangeably, in some circumstances. For example, 5/16 and 8 mm, 7/16 and 11 mm, 5/8 and 16 mm, 3/4 and 19 mm, 7/8 and 22 mm, and 15/16 and 24 mm.

What standard and metric sizes are the same?

Standard / Metric Wrench Conversion ChartBolt DiameterStandardMetric5/16"1/2"13mm3/8"9/16"14mm7/16"5/8"16mm1/2"3/4"19mm39 more rows•26-Aug-2019

What are all the metric socket sizes?

Metric Socket Sizes Chart3/8″ Drive1/4″ Drive1/2″ Drive5.5mm4mm8mm6mm4.5mm9mm7mm5mm10mm8mm5.5mm11mm18 more rows•17-Apr-2021

What is a 36 mm socket in standard?

What is a 36 mm in standard size? A 36mm socket is 1 7/16" in standard(SAE) size, almost. 1 7/16" converts into so a 1 7/16 socket is the standard socket that best fits a 36mm fastener.

What is 8mm in standard?

Metric / Standard Wrench Conversion ChartBolt DiameterMetricStandard1/8"8mm5/16"3/16"10mm3/8"1/4"11mm7/16"5/16"13mm1/2"39 more rows•09-Apr-2020

What is 46mm socket in standard?

Wrench Size And Conversion TableInchesMillimetersSpanner1.81146mm46mm1.8131 13/16 AF1.8601 1/8 Wworth; 1 1/4 BSF1.8751 7/8 AF65 more rows

What is the same size as a 10mm socket?

SAE to Metric Conversion ChartSAEMetricInch9mm0.3543/8"0.37510mm0.39413/32"0.40647 more rows•29-Apr-2020

Is a 19mm socket the same as 3 4?

19mm = 3/4 inch. 20mm = 25/32 inch. 21mm = just over 13/16 inch. 22mm = almost 7/8 inch.

What are metric sockets?

Metric sockets use imperial-sized drivers and the drive dimensions follow in US sizes, such as 1/4″, 3/8″, 1/2″, ¾. This means you can use the sockets whether it's metric or SAE. Logically, smaller sockets would use smaller drive sizes, and larger sockets use larger drive sizes.

Whats bigger 3/8 or 1/2 socket?

3/8 is the smaller version ratchet, and 1/2 is the larger version ratchet.

How do I know my socket size?

Socket set sizesThe size of the drive socket (the part that attaches to the socket wrench). These are always given in imperial measurements, and will usually be either 1/4", 3/8", 1/2", 3/4" or 1".The size of the socket head (the part that fits over or into a fastener).

What is the difference between a 12 point socket and a 6 point socket?

You can slip it over the hardware in any one of 12 positions, which makes it easier to align. While 12-point sockets are well suited for most light and household tasks, six-point sockets, on the other hand, have been chosen for more significant hardware situations that require substantial torque.

What are some examples of impact sockets?

Impact sockets are made in such a way they work with these other tools. A prime example is an electric or pneumatic impact wrench. If you use these, you will need a socket sets built to withstand these higher torques.

Can you touch a nut in a shallow socket?

Conventional shallow sockets may not touch a nut or bolt before the top of the stud or bolt hits the top of the socket, or you are working in a confined space. Spark plug sockets are a good example, as are some wheel nuts.

Can you use a wrench in a shed?

Using a wrench can be accessible when you need to tackle jobs in your shed or around the home. However, when you have many varying sizes to work on, you can quickly overload your portable workbench.

Standard sockets that work on Metric bolts (chart)

This socket conversion chart tells you which standard (SAE) socket to use with your metric (mm) fasteners, it is not a measurement conversion chart.

Standard Socket vs Metric Socket Sizes

Standard sockets are measured in inches while metric sockets are measured in milimeters (mm). Depending on the region you live in, one measurement system will be more common than the other. This can become frustrating because different manufacturers also embrace different measurement systems.

What is a 30 mm socket in standard size?

A 30mm socket is 1 3/16" in standard (SAE) size, almost. 1 3/16" converts into 30.163mm so 1 3/16 is the closest standard socket that may fit your 30mm fastener.

What is a 36 mm in standard size?

A 36mm socket is 1 7/16" in standard (SAE) size, almost. 1 7/16" converts into so a 1 7/16 socket is the standard socket that best fits a 36mm fastener.

What Are Socket Sizes in Order?

Here you can find all the Craftsman socket sizes in order using the socket sizes chart 1, which covers SAE conventional sockets rather than metric. You can use this later or refer to the SAE to Metric conversion chart toward the end of the guide.

Most Common Craftsman Drive Sizes

The small square connection fitting of the socket wrench that sits on the ratchet is called the drive. Various sizes take a different number of sockets, which can be metric or SAE. (Read Sae to Metric conversion Chart)

What Size Sockets Does Craftsman Make?

While the company makes the complete socket set sizes above for the smallest to the largest SAE sockets, you can find the socket sizes for metric.

How Do I Know My Socket Size?

How are full socket set sizes measured is often asked, and it is here it is good to learn how to read socket sizes. It is of little use to have a 1/4 inch drive, and you are searching 3/8 socket set sizes to get one to fit. You’ll find the 3/8 drive socket set sizes more common socket sizes than 1/4 socket set sizes.

What is the Drive Size of a Socket?

14-inch, 3/8-inch, and 12-inch drive sizes are offered for a metric socket set, Imperial sizes, and other unique variations you could come across.

What is The Order of Sockets?

When you want to know how to organize sockets by size, you can use this chart as a comparison. Metric units run up in numbers, yet you may need a guide to order your SAE sockets from smallest to the biggest socket, and keep your socket sizes in order.

How Do You Make a Potager Garden?

You may be full of potager garden ideas, yet before you get your hands dirty, it’s vital you get your potager layout design sorted for your potager garden year-round garden for a few reasons.

What size sockets should I use for a 1/2 inch drive?

It allows you to apply quite a bit of torque yet fits in spots that a 1/2″ drive won’t. Generally, you’ll want to use 12mm to 18mm sockets (or larger if the torque won’t be too high).

What size socket do I need for a ratchet?

Other Socket Drive Sizes. While most individuals will never need anything other than the three drive sizes above, ratchets with 3/4″, 1″, 1-1/2″, and larger drive sizes do exist. These are most often used for industrial applications or on vehicles such as large trucks, tractors, and tanks.

What is SAE standards?

SAE Standards Development. Standards from SAE International are used to advance mobility engineering throughout the world. The SAE Technical Standards Development Program is now-and has been for nearly a century-among the organization’s primary provisions to those mobility industries it serves: aerospace, automotive, and commercial vehicle.

What is a ratchet drive?

The drive size on a ratchet (aka: socket wrench) is the small square connection fitting at the end of the ratchet. This fitting accepts sockets of the same size. There are 3 common ratchet drive sizes used in shops and home garages, but other drive sizes also exist.

What is a 6 point socket?

The 6-point socket is used for heavy jobs that require the application of heavy or substantial torque. In such cases, the 6-point sockets are less likely to slip or move. They are considered more durable and sturdier than the inner walls. So, if you need a socket for lightweight jobs, go for the 12-point socket.

What is a shallow socket?

The shallow socket is the other name for a normal socket. In some cases, it might not touch the nut before the bolt hits the end of the socket, which makes the job hard and sometimes not doable. In such cases, mechanics use deep sockets.

What size drives are used for heavy jobs?

There are three commonly found standard sizes according to what you need it for. Here are the common sizes: 1/2″ Drives: Such drives are mostly used for heavy jobs where the nuts are massive and need more force or torque. ½” drives are mostly used in 19mm socket sizes.

Why do people use impact sockets?

Impact Sockets: Most of the time, people prefer hand tools. It’s because they are old school and have a sturdy build. However, most socket types don’t attach with such tools. And this is where impact sockets come into the picture. Impact sockets are specially designed to fit in such tools.

Is being a mechanic hard?

Being a mechanic is a tough job. And if you’re dealing with a socket set or socket organizer, the job becomes even harder. There are different sizes, types, and even measurement units for sockets. And without adequate information, everything could sound gibberish.

Can you arrange sockets based on size?

Arranging or sorting your sockets based on the size may sound easy. But it is not. Especially when there are two measurement standards, SAE and metric, which you need to keep in mind. However, if you just bought your set of sockets, we can help you arrange them

How do you determine screw size?

When looking into and determining screw size, there are two things you need to understand – the length and the thread count. The latter is also commonly referred to as threads per inch (TPI) or thread pitch. We use the TPI to determine the thread’s fineness. The number will also tell if a screw can thread through a bolt.

How do I identify screw size?

Identifying sizes can be tricky if you don’t know how to read them. They are represented in an alphanumeric code, which is difficult to understand if you are not familiar with it. Codes such as “1/8-10 x 4/6”, “M5-0.4 x 15”, and “4-30 x 0.10” may seem overwhelming and meaningless at the same time, but it is the most vital information.

What do the numbers mean on screw sizes?

If you often do DIY, one of the popular items you are using is screws. It comes in several sizes, which you can find in the packaging. Finding the correct size can be a daunting task if you don’t know the imperial or metric system. A conversion table would be handy if you often convert between these two systems.

Metric System

The metric system was based on the meter, a system of measurement whose origin was in France in the 1970s. When taking the length of a screw, we use meters.

Standard System

The standard system, otherwise known as the imperial system, was introduced in the British Weights and Measures Act 1824. It evolved through a series of amendments in the said act. For some time, the imperial system had been the standard measurement system. However, by the late 20th century, several countries have adopted the metric system.

Buying Guide

Now that we have discussed some of the basics, it is time to guide you through what you need to know. Finding the right type and specifications will hold materials together nicely.

Types

Depending on the application, they come in different forms and sizes. Here are some of the most common ones.

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