Q:What are the tools used in car maintenance?

A wrench is used to fold bolts and nuts with edges and corners. Commonly used in automobile repair are open wrenches, Plum wrenches, socket wrenches, wrenches, torque wrenches, pipe wrenches and special wrenches.1, open wrench (wrench): open width 6~24 mm, within the scope of 6 pieces, 8 pieces, two kinds. Suitable for folding general standard bolts and nuts.2, plum wrench: suitable for folding 5~27 mm range of bolts or nuts. Each set of plum spanner has 6 pieces and 8 pieces, two kinds.The two ends of the plum spanner are like a sleeve, and have 12 angles, and they are not easy to slip when they work.3, socket wrench: each set has 13 pieces, 17 pieces, 24 pieces, three kinds. The utility model is suitable for folding certain bolts and nuts, because the position is limited, and the ordinary spanner can not work. When installing bolts or nuts, different sleeves and handles can be selected according to the requirements.4, live wrench: opening degrees can be adjusted freely.5 torque wrench: fit the sleeve to tighten the bolts or nuts. In automobile repair, torque wrenches are indispensable, such as cylinder head bolts, crankshaft bearings, bolts and other fastening, you must use torque wrench. Torque wrenches for automotive repairs, torque 2881 m..6, special wrenches: or ratchet wrenches, should be used with the socket wrench. Used for tightening or dismounting a bolt or nut in a narrow place. It can be broken down or assembled with bolts or nuts without changing the angle of the wrench.How to use: press the top pin and cover the sleeve (socket wrench).

Q:What accessories does fiber optic welding require?

Materials in two ways:, 1 screw knife 2, knife 3, beam pipe 4, fiber 5, 6 wire stripping pliers pliers, diagonal pliers 7, 8, 9, heat shrinkable sleeve towel Cotton alcohol (or clean towel)

Q:What accessories do you have?

Fish mouth clamp or clip, fish special, replacing the heavy brailer, avoid directly with the line from breaking fish, catch fish by hand to avoid hand stab fins. The high point of the band called fish mouth clamp, but also with the weighing function, can know the weight of fish, also can avoid when corruption Quejinduanliang called Jin Tang detoxification.The road sub clamp, hook, line cutting, open loop, and other necessary to barb.The fish ruler, Lu Ya is about fishing for big fish is fierce, of course you want to know how long it multiple fish, fish scale plastic is a photo sun fish assistant.Gloves, big fish fight, palm easy to rub blisters, gloves can provide better protection. The gloves are usually half finger, the ring finger and the little finger are all wrapped.Hats are hard to carry under umbrellas and under the shade of trees. They must have a hat to keep out the sun. Not afraid of a toy boy except africa.The camera, Lu Ya fish is very enviable, for a mobile phone camera or camera is good, can let you take off fish.

Q:Mold is the tool used to form objects, composed of a variety of parts, affecting the surface polishing of the mold what is the factor?

It is mainly through the processing model of molding material physical state changes to achieve the object shape is an expression of the system, process, object or concept, can also refer to, according to the experimental pattern to enlarge or shrink and the production of samples, usually used for exhibition or mold experiments or cast machine parts used.

Q:Hardware supplies and hardware accessories what is different?

Traditional hardware, also known as "hardware"". Refers to iron, steel, aluminum and other metal, after forging, rolling, cutting, and so on physical processing made from various metal devices. Such as hardware tools, hardware parts, daily hardware, construction hardware and security supplies. Most hardware products are not final consumer goods.

Q:What are the tools for measuring numerical parts?

The cutting precision of the machine tool, also called dynamic accuracy, is a comprehensive precision, it not only reflects the geometric precision and the orientation precision of the machine tool, but also includes the error caused by the specimen material, environment temperature, CNC machine tool performance and cutting conditions and other factors and measurement error. Cutting accuracy testing can be divided into single machining accuracy test and processing, a standard comprehensive test piece, accuracy test of two kinds. In addition to the special requirements, all the materials used in the cutting process are made of first grade cast iron, and carbide cutting tools are cut according to the standard cutting amount.

Q:Hardware and hardware tools, hardware accessories is not a concept

Hardware tools refer to some manual tools, power tools, pneumatic tools, such as what kind of wrench, various pliers, electric drill, and so on!

Q:What parts and tools are needed to install solar water heaters?

Parts: upper and lower water pipe (aluminum pipe or PES, PPR), three, direct, mixing valve and nozzle, heat preservation, with tropical, electromagnetic valve, temperature sensor, power line and signal line, shielding wire, aluminum foil, electric heater etc.. Controller (buy solar band).

Q:What are the mechanical parts and what are the tools?.

Hand tools: hammer, chisel, file, pliers, screwdriver, hand saw.

Q:What are the hardware accessories?

Hardware refers to the production of machine parts or components with some hardware and hardware appliances to assist individual use cases of hardware tools, hardware parts, general hardware, building hardware and security products and other hardware products are final consumer goods for industrial manufacturing related products, semi products and tools used in production process and so on.