Ads
related to: empire chain pipe wrench uses
Search results
Results From The WOW.Com Content Network
A pipe wrench is any of several types of wrench that are designed to turn threaded pipe and pipe fittings for assembly (tightening) or disassembly (loosening). The Stillson wrench, or Stillson-pattern wrench, is the usual form of pipe wrench, especially in the US. The Stillson name is that of the original patent holder, who licensed the design ...
It is used in situations where pipe wrenches cannot maintain a proper grip on an object such as a wet or oily pipe. Larger versions of chain wrenches are sometimes known as "bull tongs" and are used with large diameter pipe such as is used deep wells. specialty tap wrench tap handle T-handle: tap wrench
While at the J. J. Walworth Company, he developed his pipe wrench. [2] On September 13, 1870, he was issued his patent. Stillson was paid about $80,000 in royalties during his lifetime. [3] He died on August 23, 1899, and is buried at Mount Auburn Cemetery in Cambridge and Watertown, Massachusetts.
A plumber wrench A plumber wrench, with the key ring on the thread of the left handle Johan Petter Johansson with his wrench. A plumber wrench (or plumber's wrench, pipe wrench, Swedish wrench or Swedish pattern wrench [1]) is a form of plier described as a pipe wrench that uses compound leverage to grip and rotate plumbing pipes.
Cheater bars are usually used to free threaded pipe, screws, bolts, and other fasteners that are difficult to remove with a ratchet or pipe wrench alone. They are also commonly used to operate valves. When the handle of a pipe wrench, box wrench or ratchet is inserted into a cheater bar, the additional distance makes it possible to generate the ...
Pipe wrenches are a category that has been dominated by the Stillson since about 1900. But many other pipe wrenches exist! You're even got a picture of one on the page. The Stillson pattern is by far the best for dealing with common black iron and galvanized round pipe. Wrenches, including pipe wrenches, come in *patterns*.