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An adjustable wrench, also called an adjustable spanner or an adjustable crescent is a tool, which can be used to loosen or tighten a nut or bolt. It has a “jaw” (the part where the nut or bolt fits), which is of adjustable size [source: Websters]. This will open the jaw of the wrench.
What is another name for an adjustable wrench?
What is another word for adjustable spanner? adjustable wrench crescent spanner crescent wrench Crescent wrench monkey wrench.
Is a crescent wrench and an adjustable wrench the same?
An adjustable wrench is larger than a fixed open-end or box-end wrench, but one adjustable alone can do the work of a number of fixed wrenches. The crescent has one jaw that is fixed and one that is adjusted by turning a worm screw. Both larger and smaller models, as well as a number of sizes in between, are available.
What is a adjustable end wrench?
Definition of adjustable wrench : a wrench similar to an open end wrench but having one fixed jaw and one adjustable jaw.
What are the types of adjustable wrenches?
Types and Sizes of Adjustable Wrenches Crescent Wrench. Plumber’s Wrench. Pipe Wrench. Multi-Angle Pipe Wrench. Self-Adjusting Pipe Wrench. Swedish Pipe Wrench. Monkey Wrench. Basin Wrench.
What’s another name for a crescent wrench?
wrench spanner screw wrench tube wrench pipe wrench monkey-wrench monkey wrench adjustable wr adjustableadjustable spanner. Display ON Animation ON.
Why do they call it a crescent wrench?
Although the term “crescent wrench” is thrown around as though it were a type of tool, crescent wrenches got their name from the Crescent Tool Company in the early 1900s. It was first created by inventor Karl Peterson, although a wrench by the Swedish company BAHCO may have inspired Peterson’s design.
What is a spud wrench?
A spud wrench is a wrench with an adjustable or standard box wrench on one end and a tapered spike on the other. The spike can be used to line up bolt holes when installing pipe fittings, doing automotive work or—in the case of iron workers—for lining up bolt holes in girders and beams.
What do adjustable wrenches have?
wrenches. The adjustable pipe, or Stillson, wrench is used to hold or turn pipes or circular bars. This wrench has serrated jaws, one of which is pivoted on the handle to create a strong gripping action on the work.
Why are monkey wrenches called monkey wrenches?
Charles Moncky, a Baltimore mechanic, invented the monkey wrench around 1858. Moncky’s wrench was named using a purposeful misspelling of his name. Stillson, a steamboat firefighter, received a patented on September 13, 1870 for an invention later known as the Stillson pipe wrench.
Why is it called a Ford wrench?
In 1909 the Coes Wrench Company advertised a six-foot-long “key” wrench, shaped like a monkey wrench, for use on railroads. These are also known as a Ford wrench owing to this type of wrench being included in the tool kit supplied with every Ford Model A.
What is the difference between a pipe wrench and an adjustable wrench?
Pipe wrenches are sold in a variety of sizes based on the length of the handle. Sizes typically range from 10 to 48 inches. Pipe wrenches are generally heavier than adjustable wrenches for wrenches of comparable length. Adjustable wrenches generally range in size from 4 to 12 inches.
What is a locking wrench?
Locking pliers (also called Vise-Grips, a vice grip, or a Mole wrench) are pliers that can be locked into position, using an “over-center” cam action.
What are the types of torque wrench?
There are four basic types of torque wrenches, each with slightly different operating principles: beam or deflection, dial indicator, clicker, and digital.
What is a combination wrench?
Definition of combination wrench : a wrench with one open end and one socket end.
What is a wrench called in Australia?
In the UK, Ireland, Australia, and New Zealand spanner is the standard term. The most common shapes are called open-ended spanner and ring spanner. The term wrench is generally used for tools that turn non-fastening devices (e.g. tap wrench and pipe wrench), or may be used for a monkey wrench—an adjustable pipe wrench.
Who invented adjustable wrench?
In 1891, JP Johansson took out a patent on a spanner with two movable jaws. One year later, he improved the tool, and it became today’s adjustable spanner.
What do Americans call an adjustable spanner?
‘ In British English, spanner is the standard term. The term wrench is generally used for tools that turn non fastening devices (e.g. tap wrench and pipe wrench), or may be used for a monkey wrench – an adjustable spanner. In American English, wrench is the standard term.
What is a construction wrench?
Definition of construction wrench : an open-end wrench used by steel construction workers and having a long handle tapering to a blunt point that is used to hold matching holes (as for bolts or rivets) in alignment.
What is a chain wrench?
Noun. 1. chain wrench – another name for chain tongs. chain tongs – a pipe wrench used for turning large pipes; an adjustable chain circles the pipe with its ends connected to the head whose teeth engage the pipe. Based on WordNet 3.0, Farlex clipart collection.
What is the largest crescent wrench?
The CHANNELLOCK® 830 30″ Adjustable Wrench is the largest in the CHANNELLOCK® family.830 30-inch Adjustable Wrench. Overall Length 30.0 in. 762.0 mm Weight 12.17 lbs. 5520.22 g.
Where are crescent wrenches made?
Crescent brand adjustable wrenches are manufactured in both Sumter, South Carolina and in China.
Why should adjustable spanners never be used for precision work?
The biggest limitation to the adjustable models is that they need to be at the same scale as a large spanner in order for it to perform the larger tasks they’re used for. Rewiring and Replacing Broken and Damaged Electrical Sockets What Difference is there Between Spanners and Wrenches?.
