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Fish Hook
A fish hook or fishhook is a device for getting fish either by impaling them in the mouth or, extra rarely, by snagging the body of the fish. Fish hooks have been employed for centuries by simply anglers to catch clean and saltwater fish. In 2005, the fish catch was chosen by Forbes as one of the top twenty tools in the history of man.|1| Fish hooks are normally attached to some form of line or lure which connects the caught fish to the angler. There is an enormous variety of fish hooks in the world of fishing. Sizes, designs, shapes, and components are all variable depending on the intended purpose of the fish lift. Fish hooks are manufactured to get a range of purposes from standard fishing to extremely limited and specialized applications. Fish hooks are designed to hold various kinds of artificial, processed, dead or live baits (bait fishing); to act as the foundation for artificial representations of fish prey (fly fishing); or to be attached to or integrated into other devices that represent fish prey (lure fishing).
The fish fishing hook or similar device is made by man for many many years. The world's oldest fish hooks (they were made by sea snails shells) had been discovered in Sakitari Cave in Okinawa Island dated between 22, 380 and twenty-two, 770 years old.|2||3| They are older than the fish hooks from the Jerimalai cave in East Timor dated between 23, 500 and 16, 000 years of age,|4| and New Ireland in Papua New Guinea dated 20, 000 to 18, 000 years old.|2|
An early written reference to a fish hook is found with reference to the Leviathan in the Book of Job 41: 1; Canst thou draw out leviathan having a hook? Fish hooks have already been crafted from all sorts of materials which includes wood, animal|5| and human bone, car horn, shells, stone, bronze, iron, and up to present day supplies. In many cases, hooks were made from multiple materials to control the strength and positive qualities of each material. Norwegians just as late as the 1955s still used juniper real wood to craft Burbot hooks.|6| Quality steel hooks began to make their appearance in Europe in the 17th century and hook producing became a task for professionnals.
Generally referred to parts of a seafood hook are: its point, the sharp end that penetrates the fish's oral cavity or flesh; the barb, the projection extending backwards from the point, that secures the fish from unhooking; the eye, the loop in the end with the hook that is connected to the sport fishing line or lure; the bend and shank, that portion of the hook that connects the point and the eyesight; and the gap, the distance between your shank and the point. Most of the time, hooks are described by utilizing these various parts of the hook, for example: wide gape, extended shank, hollow point or out turned eye.
Fashionable hooks are manufactured from either high-carbon steel, steel alloyed with vanadium, or stainless steel, based on application. Most quality seafood hooks are covered which includes form of corrosion-resistant surface layer. Corrosion resistance is required not only when hooks are used, particularly in saltwater, but while they are placed. Additionally , coatings are put on color and/or provide cosmetic value to the hook. At a minimum, hooks designed for freshwater make use of are coated with a clear lacquer, but hooks can also be coated with gold, dime, Teflon, tin and different colors.
There are a large number of different types of seafood hooks. At the macro level, there are bait hooks, journey hooks and lure hooks. Within these broad categories there are wide varieties of hook types designed for different applications. Hook types differ in shape, materials, points and barbs, and eye type, and ultimately in their intended app. When individual hook types are designed the specific characteristics of each and every of these hook components happen to be optimized relative to the hook's intended purpose. For example , a fragile dry fly hook is made of thin wire with a pointed eye because weight is a overriding factor. Whereas Carlisle or Aberdeen light line bait hooks make use of slender wire to reduce injury to live bait but the eyes are certainly not tapered because weight is certainly not an issue. Many factors develop hook design, including corrosion resistance, weight, strength, hooking efficiency, and whether the fishing hook is being used for specific types of bait, on several types of lures or for different methods of flies. For each hook type, there are ranges of appropriate sizes. For all types of hooks, sizes range from 32 (the smallest) to 20/0 (the largest).
Hook shapes and names are simply because varied as fish themselves. In some cases hooks are discovered by a traditional or traditional name, e. g. Aberdeen, Limerick or O'Shaughnessy. Consist of cases, hooks are merely discovered by their general purpose or have incorporated into their name, one or more with their physical characteristics. Some companies just give their hooks model numbers and describe all their general purpose and characteristics. One example is:
Eagle Claw: 139 is known as a Snelled Baitholder, Offset, Down Eye, Two Slices, Method Wire
Lazer Sharp: L2004EL is a Circle Sea, Vast Gap, Non-Offset, Ringed Eye, Light Wire
Mustad Version: 92155 is a Beak Baitholder hook
Mustad Model: 91715D is an O'Shaughnessy Jig Hook, 90 degree angle
TMC Model 300: Streamer D/E, 6XL, Heavy wire, Cast, Bronze
TMC Model 200R: Nymph & Dry Fly Straight eye, 3XL, Standard wire, Semidropped point, Forged, Bronze
The shape of the filling device shank can vary widely coming from merely straight to all sorts of shape, kinks, bends and offsets. These different shapes add in some cases to better hook transmission, fly imitations or bait holding ability. Many hooks intended to hold dead or artificial baits have cut up shanks which create barbs for better baiting positioning ability. Jig hooks are created to have lead weight shaped onto the hook shank. Hook descriptions may also involve shank length as common, extra long, 2XL, brief, etc . and wire size such as fine wire, extra heavy, 2X heavy, and so forth
Hooks are designed as either one hooks-a single eye, shank and point; double hooks-a single eye merged with two shanks and items; or triple-a single eyesight merged with three shanks and three evenly spaced points. Double hooks happen to be formed from a single bit of wire and may or may not get their shanks brazed together pertaining to strength. Treble hooks happen to be formed by adding a single eyeless hook to a double lift and brazing all three shanks together. Double hooks are being used on some artificial fishing bait and are a traditional fly lift for Atlantic Salmon jigs, but are otherwise fairly unheard of. Treble hooks are used upon all sorts of artificial lures and with a wide variety of bait applications.
The hook point is probably the most important part of the hook. It is the point that must penetrate fish flesh and secure the fish. The profile of the lift point and its length affect how well the point penetrates. The barb influences how long the point penetrates, how much pressure is required to penetrate and eventually the holding power of the hook. Hook points are mechanically (ground) or chemically sharpened. Some hooks will be barbless. Historically, many early fish hooks were barbless, but today a barbless filling device is used to make hook removing and fish release much less stressful on the fish. Lift points are also described relative to their offset from the lift shank. A kirbed lift point is offset left, a straight point has no counter and a reversed stage is offset to the right.
Care needs to be taken once handling hooks as they can 'hook' the user. If a filling device goes in deep enough below the barb, pulling the catch out will tear the flesh. There are three strategies to remove a hook. Is by cutting the weed to remove it. The second is to slice the eye of the hook away and then push the remainder from the hook through the flesh as well as the third is to place pressure on the shank towards the real world which pulls the barb into the now oval pit then push the hook out the way it came in.
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