Ratchet Sizes Chart

April 21, 2024 Post a Comment

Ratchet sizes chart

The most common ratchet sizes are ¼ inch drive, 3/8 inch drive, and ½ inch drive. There are also larger ratchet sizes including ¾ inch drive and 1-inch drive available. Most ratchets used with sockets contain a gear mechanism that is designed to allow for rotation in one direction only.

What are the 3 common sizes of ratchets?

Available with different drive sizes — 1/4 inch, 1/2 inch and 3/8 inch — to operate different size sockets. Most operate with a geared drive; those with a higher tooth count let you operate the tool with a smaller swinging motion, which is useful when there's little room to move the handle.

How do you tell what size a ratchet is?

Drive Hole indicates the size of the drive hole (also referred to as the "driver hole" or "square hole"), which determines the torque size of the driver tool you'll need. For example, you'd use a ½-inch drive socket with a ½-inch drive ratchet. L indicates the overall socket length.

Whats bigger 3/8 or 1/4 socket?

3/8 is expressed as 0.375 as a decimal and 1/4 is expressed as 0.25 in its decimal form. It is clear that the value of 3/8 is more than 1/4. Hence, it is bigger.

What are the socket sizes in order?

Six Point Standard Sockets (3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1)

What are the three types of ratchets?

Ratchets generally come in three different lengths: stubby, standard and long. There are also extra-long ratchets for those who really need the added oomph to take something apart but don't have the space to step up to a bigger drive size or use a power tool.

What are 1/4 ratchets used for?

A 1/4-inch ratchet is best for smaller sockets and precision work. The most versatile ratchet is the 3/8-inch size. This ratchet size can accommodate sockets of all sizes. It is big enough to apply a lot of force, but it can still fit into tight spaces.

Do I need a 1/2 ratchet?

1/2 ratchets are great for doing suspension and exhaust work but honestly not needed. You can get by with a 1/2 breaker bar and a good assortment of 3/8 sockets. I rarely use my 1/2 ratchet. I get a lot of use out of mine.

How much torque can a 1/4 ratchet handle?

While the ratchet is plenty strong, users should take note of its maximum torque limit of 90 ft-lbs.

Are 3/4 and 19mm the same?

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

Is metric or SAE more common?

Typically, SAE sockets and wrenches are used on American-made cars, as mentioned previously, however, when it comes to working on imported cars (assuming you're in the USA) you'll most likely be looking for metric units of measurement.

What does SAE stand for in tools?

SAE, or standard, is used on most domestic models, while metric applies to foreign or non-domestic vehicles. Socket sets and wrench sets are among the most used tools in cases where size measuring differences are important. Notably, SAE tools are measured in fractions of inches, from 5/32 to 2 ½ inches.

What size is bigger 5/16 or 3 8?

For instance, 5/16 inches and 3/8 inches are two measurements on a ruler. In order to compare the two fractions, they must have a common denominator, 16. 3/8 is larger than 5/16.

What sizes are in a 3/8 socket set?

SAE Size	Metric Size	Inches Decimal
11/32″		0.344
	9mm	0.354
3/8″		0.375
	10mm	0.394

Is 5/8th bigger or smaller than 1 4?

Explanation: To compare the two fractions, we must have common base so that the numerators can be directly matched. Now we have to find the L C M for the denominator of the two fractions to make the denominator common. (58)” button is (38)” greater than (14)” button.

How do you organize socket sizes?

There are plastic trays with magnets at the bottom that you can use to hold your sockets. This is

How do you measure socket size?

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.

What is a 3/8 socket in MM?

SAE	Metric	Inch
3/8"		0.375
	10mm	0.394
13/32"		0.406
	11mm	0.433

What are the 4 different types of sockets?

However, some of the commonest options you would find are 36mm sockets and 10mm sockets. Considering the standard sockets, you can find four common types, and they include 3/4 –inch, ½-inch, 3/8-inch, and ¼-inch sockets. Most of these options mentioned above come with bits that would fit Torx screws.

What is the highest tooth ratchet?

Steelman™PRO 160 tooth ratchets have the highest tooth count available on the market! With 160 teeth, the ratchet only requires a 2.25 degree swing. This means the ratchet can be used in super tight spaces and still get a grip on the fastener!