WrenchHow to use a wrench What type of wrench and use a wrench with security. Wrench is a tool that uses a torque key. Used for loosening the screw head or gripping knot tightening bolts and pipe wrench will have the shape and size of different length wrench can be divided into 3. The type is. Foot-and-mouth-type wrench adjustable wrench (or Adjustable Wrenches) this type can be adapted to a small wrench or large mouth according to the suitability of the work to be applied, such as Pan and handle wrench wrench or a wrench paep horses etc.Wrench adjustable foot-and-mouth type does not have this type of wrench (Wrenches Nonadjustable), the mouth of the wrench will be much more stable, large or small, such as foot-and-mouth, die wrench (Open-end Wrench) wrench ring (Ring or Box Wrenches) and total wrench (Combination Wrenches), etc.A special type of wrench (Special Screw Wrenches) this type of wrench is typically designed to fit the screw heads or other effects as only the first type, which handles 2 wrench do not, or cannot, make the Vito Lubbock (Socket Wrench) and l-wrench (Set Screw Wrenches), etc.Use a wrench with safety can be made. As follows:Use the wrench provided with the size of the mouth and butt length that fits the job. It should not be longer than normal, butt plug.The mouth of the wrench must not be damaged, such as machinists, to dilate or crack.When worn with a wrench head knot or head screw. The mouth of the wrench to fit tight and full head covers.Holding a wrench for a right-handed grip, right hand to right hand end of the wrench. The left hand part fixed to the stable The body must be in a stable condition and balance.The tightening wrench to tighten it as tight or b. must pull toward yourself and prepare for mouth wrench is dropped while tightening.Should foot-and-mouth type wrench to adjust the ring or not, such as foot-and-mouth wrench wrench before you die. If these do not apply wrench come use wrench adjustable wrench, foot-and-mouth type move instead.Use the adjustable wrench pipe wrench, foot-and-mouth types, such as moving or wrench catch paep. To give the mouth a scrollable box next to the user.Using a wrench adjustable foot-and-mouth type. Need to adjust the mouth tightly with wrench head knot before tightening the pressure little by little.Mouth and butt of wrench must be dry, free of oil or grease.To tightening the knot or screws in narrow or deep, use a dash of Jae Pak Jae bok bok, because they can conform to the long into the hot hole.While transporting Wrench must be the same plane with other head or head screw.Do not use a wrench with adjustable mouth type of knot or screw to reuse because of the loss of screw heads or other image.To keep the wrench should have a specific storage location which is dry and free from grease or oil. If this is a good method should be used to hang the wooden panel or enter a specific box.
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