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). In-between sizes are available too, starting with 1/4 inch (0.6 centimeters) and increasing every sixteenth of an inch (0.16 centimeters).
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Likewise, people ask, what size socket do I need?
Six Point Standard Sockets (5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16) Six Point Metric Sockets (8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21) Six Point Metric Deep Sockets (8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
Also Know, what are the most common wrench sizes? Most common are the 1/4-inch, 3/8-inch and ½-inch ratchet drivers, but ¾-inch and 1-inch sets are available for heavy-duty work.
Also asked, how are socket wrenches measured?
Socket head sizes are measured with one of two systems: metric (millimetres) or imperial (inches). The drive socket size is always given in imperial measurements, regardless of whether it is an imperial or metric socket. This is because it is an international standard.
Is a 3/8 socket the same as a 10mm?
It's the same size. 3/8 is in inch and and its 10mm.
Related Question AnswersHow do I know what size wrench to use?
Multiply the first number which is the bolt size in inches or millimeters, by 1.5 using a pocket calculator, if necessary. For example, for the numbers in Step 1, 1/2 x 1.5 = . 75 or 3/4, which is the wrench size needed for this standard-sized bolt.What are the standard socket sizes smallest to largest?
Metric Socket Sizes Chart| 1/4" Drive | 3/8" Drive | 1" Drive |
|---|---|---|
| 10mm | 13mm | 60mm |
| 11mm | 14mm | 63mm |
| 12mm | 15mm | 65mm |
| 13mm | 16mm | 67mm |
How do I know what size nut to buy?
Stretch the tape measure across the nut's diameter to the flat-side directly across from the one your pulling from. If the nut is metric, count the number of lines on the tape measure to find the measurement. If you count 9 lines, the size is a 9-mm (millimeter) nut.What's the difference between impact sockets and regular sockets?
To my knowledge the difference is down to the material used The surface-hardening enables impact sockets to absorb sudden torque changes (aka "impact") better. With high enough impact, a regular socket may warp out of shape because the steel used there is softer.When would you use a 12 point socket?
Answer: It's true that 12-point sockets are fine for most lightweight repairs, but heavy wrenching calls for a six-point socket. A six-point socket is much less likely to slip off a stubborn fastener or round over the corners.What is the next size up from a 5'8 socket?
3/8 in, 7/16 in, 1/2 in, 9/16 in, 5/8 in, 11/16 in, 3/4 in, 13/16 in, 7/8 in, 15/16 in, 1 in, 1-1/16 in, 1-1/8 in, 1-3/16 in, 1-1/4 in.What's the same size as a 8mm socket?
| MM | Approximate Size In Inches | Exact Size In Inches |
|---|---|---|
| 7mm | Little over 1/4 Inch | 0.27559 Inches |
| 8mm | 5/16 Inch | 0.31496 Inches |
| 9mm | Just short of 3/8 Inch | 0.35433 Inches |
| 10mm | Little over 3/8 Inch | 0.39370 Inches |
Can impact sockets be used as regular sockets?
The short answer is yes, with some minor caveats. Depending on what you're wrenching on, an impact socket can be used in place of a normal socket when using a normal (non-impact) ratchet. Similarly, it is safe to use an impact socket on a hand ratchet (although not vice versa).What size socket is a spark plug?
The size of the socket to be used is determined by the hex of the spark plug. Most spark plug sockets come in 2 sizes. These are 13/16 inches or 21 mm sockets and 5/8 inch or 16mm sockets. Sockets of 18mm size are also available even though they are not as common as the other two spark plug sockets.What is the outside diameter of a 3/4 socket?
Common measurements are as follows: 1/4”(6.3mm), 3/8”(9.5mm), 1/2”(12.7mm), 3/4”(19.0mm) and 1”(25.4mm)?How much torque can a 1/4 drive take?
1/4 drive, rated for up to 90 ft/lbs of torque.How much torque can a 1/2 drive take?
150 ft-lbs will break a 3/8" drive usually and about 300 ft-lbs will break a 1/2" drive. These are on regular breaker bars that are partially hollow and have the little ball in the space of the head to hold the socket. A SOLID 1/2" heat treated impact rated drive anvil will go up to about 1200 ft-lbs.What size socket fits a 22mm nut?
5/16"=8mm, 7/16"=11mm, 1/2"=13mm, 9/16"=14mm, 5/8"=16mm, 11/16"=17mm, 3/4"=19mm, 7/8"=22mm, 15/16"=24mm, 1-1/16"=27mm, 1.5"=38mm. Those seem to be the most common sizes.How much torque can a 3/8 ratchet handle?
depending on the size, 130 foot-pounds of torque is within the capability of 3/8, at least at 3/4" / 19mm.How long are deep sockets?
A deep socket will generally be around 1 inch long. This will allow you to use a socket wrench in inaccessible places, especially if you have an extension on the driver.How is hex size measured?
How to Measure a Hex Bolt- Step 1: Measure Shank. The first measurement that you will need to take is the overall length of the shaft of the bolt.
- Step 2: Measure Unthreaded Area. Most hex bolts have an area that does not have threads.
- Step 3: Measure Bolt Diameter.
- Step 4: Count Threads.
- Step 5: Make Note of Grade.
What is bigger than a 7 8 wrench?
Wrench sizes are a bit easier to figure out than socket sizes since you are not dealing with different ratchet drive sizes.Wrench Size Chart for Bolts.
| Bolt Diameter | Wrench Size (Standard) | Wrench Size (Metric) |
|---|---|---|
| 9/16" | 13/16" | 21mm |
| 5/8" | 15/16" | 24mm |
| 3/4" | 1-1/8" | 29mm |
| 7/8" | 1-5/16" | 34mm |
What are the standard wrench sizes?
Standard wrench comes in size such as 1/4, 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16 and 1.What is the most common ratchet size?
Drive sizes- 1/4 inch - Used for smaller sockets and precision work.
- 3/8 inch - The middle sized, and in my opinion, most useful size for general use on a car.
- 1/2 inch - 1/2" sockets are generally used for nuts and bolts from around 10mm and up.
