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A monkey wrench has been described as having both an L- and F-shaped appearance. Basically, the monkey wrench has a fixed upper jaw with a lower jaw that can move up and down the wrench through a screw mechanism. Conversely, if you want to loosen a fastener, turn the monkey wrench counterclockwise.
Why do they call a monkey wrench?
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.
What is the difference between a monkey wrench and a pipe wrench?
Monkey wrenches and pipe wrenches are very similar, but they have different jaw designs. Monkey wrenches have flat jaws, while the jaws on pipe wrenches have teeth for gripping rounded surfaces. You should use monkey wrenches for flat surfaces and pipe wrenches for rounded surfaces.
What is considered monkey wrench?
The monkey wrench is a type of adjustable wrench, a 19th century American refinement of 18th-century English coach wrenches. It was widely used in the 19th and early 20th century. A wrench with smooth jaws is not used for turning threaded pipe.
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.
Why do they call it a Bobbejaan spanner?
“Bobbejaan” is the Afrikaans term for a baboon. In Zimbabwe it was usually known by an Anglicized version of the Afrikaans name.” …but that is not a pipe wrench, its a shifting spanner. Yes, “bobbejaan” means baboon in Afrikaans & that tool is named after it.
What pliers do plumbers use?
Those big pliers that plumbers use are called water pump pliers.
Which pipe wrench is best?
Top 7 Best Pipe Wrench Reviews #1 Tradespro 830914 14-Inch Heavy Duty Pipe Wrench. #2 RIDGID 31100 Model 818 18-in Aluminum Straight Pipe Wrench. #3 Ridgid 31000 6″ Pipe Wrench. #4 Crescent 9″ Automotive Wrench. #5 MAXPOWER 2-Piece Heavy Duty Wide Open Adjustable Wrench Set.
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.
Is there a left handed monkey wrench?
A fictional tool, typically used to trick someone who is new to a field or industry.
Why is it called a monkey?
According to the Online Etymology Dictionary, the word “monkey” may originate in a German version of the Reynard the Fox fable, published circa 1580. In this version of the fable, a character named Moneke is the son of Martin the Ape. Colloquially, the terms “monkey” and “ape” are widely used interchangeably.
How do you open a monkey wrench?
How to Use an Adjustable Wrench Identify the nut or bolt you want to tighten. Open the adjustable wrench by turning the screw mechanism. Slip the open jaw over the nut and hold it in place. Turn the wrench in a clockwise direction to tighten it, or counter-clockwise to loosen it.
Does a crescent wrench look like?
A crescent wrench looks a lot like a monkey wrench; in fact, most of the simple adjustable wrenches you know look like crescent wrenches. A crescent wrench is usually made of steel and has a relatively flat handle that’s a number of inches long.
Why are construction wrenches pointy?
As the preceding posts point out, the tapered “spike” or “pin” end is very useful for aligning holes to allow the insertion of pins, bolts, rivets, or any thru-hole connector.
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.
Why are Stilsons called Stilsons?
The Stillson name is that of the original patent holder, who licensed the design to a number of manufacturers. The patent expired decades ago. Another type of wrench often used on pipes, the plumber wrench, is also called a pipe wrench in some places.
How much does a monkey wrench cost?
Stanley Proto Facom FA-105.280 Monkey Wrench, 11-Inch List Price: $46.79 Details Price: $42.28 You Save: $4.51 (10%).
What are pipe wrenches not suitable to be used on?
Do not use pipe wrenches on nuts or bolts. Do not use pipe wrenches for lifting or bending pipes. Do not use a wrench on moving machinery.
Why should not you ever use pliers on nuts?
Pliers should not be used for bolt turning work for three reasons. Because their jaws are flexible. They leave tool marks on the nut or bolt head, often rounding the corner so much that it becomes extremely difficult to fit the proper wrench on the nut or bolt head in the future.
What are the holding tools?
Holding tools HOLDING TOOLS. A. Clamps are made of different sizes and appearance that are fitted to its purpose. Types of clamps and metal vises. clamp is used for holding small parts both at the bench and at the machine. Combination Pliers /Mechanical Pliers. Slip joint pliers. Side Cutting Pliers. Long Nose Pliers.
