You know that you cannot use a ratchet unless you have a socket to fit on the end of it. The socket is the part of this two-part tool that does all of the bolt or fastener turning, while the ratchet handle applies all the torque for that turning to occur. The combination of these two, the socket and the ratchet, make for a very efficient mechanism for turning both to loosen or to tighten a wide variety of bolts and fasteners. (See Pawls and How They Can Help You to find out how ratchets work.) The ratchet has a switch on it that will allow it do either job of tightening or loosening with the flip of a switch. The ratchet also has a square fitting on the head that allows the socket to be attached to the ratchet. This square fitting has a spring-loaded ball that presses against the socket and keeps the socket in place until you decide to remove it from the handle.
The four most common sizes of these square fittings are 1/4 inch, 3/8 inch, 1/2 inch, and 3/4 inch. This square fitting is where the ratchet gets its name of "drive". For instance, the ratchet with the square fitting that is 1/4 inch in size is known as a 1/4 inch drive or 1/4 drive. It is strange, but there are no metric drives, they are all measured in inches. There are some larger drives than the ones list above, but these larger drives are most often used for special purpose fasteners like would be found on industrial equipment. The sizing of sockets, however, does come in a full range of both inches and metric measures. As you might expect sockets are usually most useful when they are available in sets. You never know what size socket you will need in your work, so having a set of different sizes is best. A typical socket set that is 1/4 inch usually has sockets that will fit fastener heads that are from 5/32 inch to 1/2 inch, while a 3/8 inch set would have sockets from 3/8 inch to 7/8 inch in size. The number of sockets in the set can vary also, from about 6 as a small socket set up to 12 or 15 as a large set.
Air Ratchet Wrench
Sometimes the set of sockets will come with the appropriate ratchet handle to complete their utility. But they do not always have a ratchet handle included. Sockets vary in the design that they have for fitting onto the fasteners that they are required to turn. Some sockets are what are called "8-point" because they have a design inside them that has 8 points in it. The 8-point socket has been around for a long time. It was originally intended for use with fasteners that had square tops. Since manufacturers do not make as many square bolt and fasteners heads as they once did, there is less demand and need for 8-point sockets now. Most sockets are now made with the 6-point or 12-point design. This is because most bolts manufactured now have hexagonal shaped heads and the 6-point and 12-point sockets fit them very well. The 12-point socket can still be used to turn a square-headed fastener and they also offer more mounting corners that the 6-point sockets. The 12-point has a greater risk of rounding the corners of the fastener that does the 6-point. Most of the time the 6-point socket is used for high torque applications, while the 12-point can be used where less torque is needed.
Situations occur where sockets are placed under a great deal of torque pressure when doing their job. This has called for the development of higher resilient sockets that are called impact sockets. The regular chrome socket is strong, but it can fail under a great deal of torque. Sometimes the failure is so catastrophic that the socket will shatter. This is why a thicker type of socket was created. The material of this impact socket will twist and deform before it will shatter when put under high stress. Usually the impact socket has much thicker walls than that of the standard chrome socket. Most of the time the impact socket is used with a pneumatic or air tool so that higher torque can be achieved on the fastener. The chrome socket is always used with a manual ratchet handle. In fact if a chrome socket is placed on an air tool it is likely to shatter when a lot of torque is applied on the fastener.
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Ingersoll Rand 1105MAX-D2 1/4-Inch Composite Air Ratchet Feature
- 30-Foot-Pounds max torque and 300-rpm free speed deliver best-in-class power for stubborn fasteners with the speed to get the job done even faster
- Variable-speed regulator is hand-operable and gives technicians the ability to easily control performance
- Ergonomic coupling nut and composite handle ensure operator comfort even during extended use; composite handle insulates from the cold
- Unique head construction provides improved durability and more consistent performance over the life of the tool
- Low-profile forward/reverse control has a wide diameter for easy gripping and also eliminates accidentally changing directions in confined spaces
Ingersoll Rand 1105MAX-D2 1/4-Inch Composite Air Ratchet Overview
Designed to remove and install threaded fasteners, the Ingersoll Rand 1105MAX-D2 1/4-Inch Drive Composite Air Ratchet combines best-in-class power and speed with superior features for maximum productivity. Consistent, convenient, and a real time-saver, this air ratchet helps make jobs more productive and profitable and is an essential addition to any tool box.Ingersoll Rand 1105MAX-D2 1/4-Inch Composite Air Ratchet Specifications
Designed to remove and install threaded fasteners, the Ingersoll Rand 1105MAX-D2 1/4-Inch Drive Composite Air Ratchet combines best-in-class power and speed with superior features for maximum productivity. Consistent, convenient, and a real time-saver, this air ratchet helps make jobs more productive and profitable and is an essential addition to any tool box.
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 The ergonomic coupling nut and composite handle reduce strain on wrists and hands. View larger. |
 The unique head construction provides durability and consistent performance. View larger. |
Featuring a durable, user-friendly design, the 1105MAX-D2 sports unique head construction that provides durability and consistent performance over the life of the tool.
Its low-profile forward/reverse control has a wide diameter for easy gripping and also eliminates the chance of accidentally changing directions in confined spaces.
And to ensure years of dependable performance, the nickel-plate housing provides enhanced resistance to corrosion.
Optimal Torque/Speed Combination
The 1105MAX-D2 supplies the power you need to get the job done. With 30 ft./lbs. of torque and 300-rpm maximum speed, you get best-in-class power that's robust enough to take on stubborn fasteners, and the speed you need to get the job done faster.
Get Control and Precision
To take full advantage of all its power, the 1105MAX-D2 features an easily accessible variable-power regulator and hand-operable feather-touch lever for excellent control. What's more, his regulator ensures precision and is ideal for small fasteners.
Designed for All-Day Comfort
To help keep you going, even during all-day jobs, the 1105MAX-D2 is designed for comfort. An ergonomic coupling nut and composite handle reduce strain on wrists and hands.
The handle also insulates from the cold, which makes this tool great for working outside or in an unheated space.
The 1105MAX-D2 is backed by a one-year warranty.
Ingersoll Rand Air Tools: Reliability and Power
Whether you're working in the shop, at the garage, or on a heavy-duty jobsite, you can depend on Ingersoll Rand air tools for quality and performance. Ingersoll Rand tools are powerful, durable, and easy to use, reducing downtown and improving productivity.
For more than 100 years, the company's advanced engineering, manufacturing, and service models have set a standard of excellence. Trust Ingersoll Rand to help you complete your work faster and easier than ever before.
What's in the Box
Ingersoll Rand 1105MAX-D2 1/4-Inch Drive Composite Air Ratchet and manual.
 The forward/reverse control has a wide diameter for easy gripping and fewer accidental direction changes. |
Available In Stock. |
