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Tongue-and-groove Pliers
Tongue-and-groove pliers are a type of slip-joint pliers. They are also known as: * plumbing pliers, * Channellocks ( i.e., Channellock brand pliers), * water pump pliers (British usage), * groove-joint pliers, * arc-joint pliers, * Multi-Grips or multigrips (Australian usage), * tap or pipe spanners, * swan neck pliers, * monkey pliers. Design Tongue-and-groove pliers have serrated jaws generally set 45 to 60 degrees from the handles. The lower jaw can be moved to a number of positions by sliding along a tracking section under the upper jaw. An advantage of this design is that the pliers can adjust to a number of sizes without the distance in the handle growing wider. These pliers often have long handles—commonly 240 to 300 mm (9.5 to 12 inches) long—for increased leverage. The weight of the tool can also vary, depending on the material used. Uses Tongue-and-groove pliers are commonly used for turning and holding nuts and bolts, gripping irregularly shaped objects, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slip-joint Pliers
Slip joint pliers are pliers whose pivot point or fulcrum can be moved to increase the size range of their jaws. Most slip joint pliers use a mechanism that allows sliding the pivot point into one of several positions when the pliers are fully opened. Jaws can be thick, thin, regular and multiple. Multiple ones are those slip joint pliers that provide 2 or more pivoting positions. Varieties There are many different varieties of slip joint pliers, including straight slip joint pliers, tongue-and-groove pliers. Straight slip joint pliers Straight slip joint pliers are configured similarly to common or lineman's pliers Lineman's pliers (US English), Kleins (genericized trademark, US usage), linesman pliers (Canadian English), side cutting linesman pliers and combination pliers (UK / US English) are a type of pliers used by lineworkers, electricians, and othe ... in that their jaws are in line with their handles. One side of the pliers usually has two holes that are conn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Channellock
Channellock is an American company that produces hand tools and automotive accessories. It is best known for its pliers—the company manufactures more than 75 types and sizes of pliers—particularly its eponymous style of tongue-and-groove pliers, tongue-and-groove, slip-joint pliers, slip-joint pliers. Its pliers have distinctive sky-blue handle grips; the company has been using the same trademarked shade of blue since 1956. It also produces cutting pliers, linemen's pliers, long nose pliers, adjustable wrenches, screwdrivers, nutdrivers and special-purpose pliers, as well as multi-function tools for the fire service and other first responders. According to the company, , all of its pliers were manufactured at one of its two facilities in Meadville, Pennsylvania. However, not all products sold by the company are produced in the United States; products such as screwdrivers and ratchet wrenches are produced in Canada, Taiwan, or China. Channellock has started making automotive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pliers
Pliers are a hand tool used to hold objects firmly, possibly developed from tongs used to handle hot metal in Bronze Age Europe. They are also useful for bending and physically compressing a wide range of materials. Generally, pliers consist of a pair of metal first-class levers joined at a fulcrum positioned closer to one end of the levers, creating short ''jaws'' on one side of the fulcrum, and longer handles on the other side. This arrangement creates a mechanical advantage, allowing the force of the grip strength to be amplified and focused on an object with precision. The jaws can also be used to manipulate objects too small or unwieldy to be manipulated with the fingers. Diagonal pliers, also called side cutters, are a similarly shaped tool used for cutting rather than holding, having a pair of stout blades, similar to scissors except that the cutting surfaces meet parallel to each other rather than overlapping. Ordinary (holding/squeezing) pliers may incorporate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nut (hardware)
A nut is a type of fastener with a screw thread, threaded hole. Nuts are almost always used in conjunction with a mating bolt (fastener), bolt to fasten multiple parts together. The two partners are kept together by a combination of their threads' friction with slight deformation (engineering)#Elastic deformation, elastic deformation, a slight Tension (physics), stretching of the bolt, and compression (physics), compression of the parts to be held together. In applications where vibration or rotation may work a nut loose, various locking mechanisms may be employed: lock washers, jam nuts, eccentric double nuts, specialist adhesive thread-locking fluid such as Loctite, safety pins (split pins) or lockwire in conjunction with castellated nuts, nylon inserts (nyloc nut), or slightly oval-shaped threads. Square nuts, as well as bolt heads, were the first shape made and used to be the most common largely because they were much easier to manufacture, especially by hand. While rare toda ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Screw
A screw is an externally helical threaded fastener capable of being tightened or released by a twisting force (torque) to the screw head, head. The most common uses of screws are to hold objects together and there are many forms for a variety of materials. Screws might be inserted into holes in assembled parts or a screw may form its own thread. The #Differentiation between bolt and screw, difference between a screw and a bolt is that the latter is designed to be tightened or released by torquing a Nut (hardware), nut. The screw head on one end has a slot or other feature that commonly requires a tool to transfer the twisting force. Common tools for driving screws include screwdrivers, wrenches, coins and hex keys. The head is usually larger than the body, which provides a ''bearing surface'' and keeps the screw from being driven deeper than its length; an exception being the ''set screw'' (aka grub screw). The cylindrical portion of the screw from the underside of the head t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Champion–DeArment Tool Company
Channellock is an American company that produces hand tools and automotive accessories. It is best known for its pliers—the company manufactures more than 75 types and sizes of pliers—particularly its eponymous style of tongue-and-groove, slip-joint pliers. Its pliers have distinctive sky-blue handle grips; the company has been using the same trademarked shade of blue since 1956. It also produces cutting pliers, linemen's pliers, long nose pliers, adjustable wrenches, screwdrivers, nutdrivers and special-purpose pliers, as well as multi-function tools for the fire service and other first responders. According to the company, , all of its pliers were manufactured at one of its two facilities in Meadville, Pennsylvania. However, not all products sold by the company are produced in the United States; products such as screwdrivers and ratchet wrenches are produced in Canada, Taiwan, or China. Channellock has started making automotive accessories including headache rack ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
