Most of the car ties are of plastic type. This kind of tie is usually used in each integrated wiring harness part of the car. One is to play the role of sorting, the other is to fasten the connection. Under these two functions It can connect all the assemblies of the car into a tight whole. Cable ties are the most widely used wire harness fixing protection materials, mainly PA66 material, and most of the fixing in the wire harness is done with cable ties. The function of the cable tie is to fasten the wire harness and fix it firmly and reliably in the body sheet metal holes, bolts, steel plates, etc., to prevent the wire harness from being damaged by vibration, displacement or interference with other components. Although there are various types of cable ties, they can be divided into the following types according to the type of card sheet metal: card round hole type cable ties, card waist round hole type cable ties, card bolt type cable ties, card steel plate type cable ties, etc.

The round hole type cable ties are mostly used in places where the sheet metal is relatively flat and the wiring space is large and the wiring harness is flat, such as in the cab, the diameter of the round hole is generally 5~8 mm

The round hole type cable tie is mostly used for the trunk or branch of the wire harness. This cable tie cannot be rotated at will after installation. It has strong fixing stability and is mostly used in the front cabin. 7 mm)

Bolt-type cable ties are mostly used in places where the sheet metal is thick or where the wire harnesses are uneven, such as firewalls, and the apertures are generally 5mm or 6mm.

The clamped steel wire ties are mainly used on the edge of the steel sheet metal to clamp the sheet metal, so that the wire harness can be smoothly transitioned, and at the same time, it can prevent the edge of the sheet metal from scratching the wire harness. It is mostly used in the wire harness and rear bumper located in the cab. Generally 0.8~2.0mm.The above is the introduction of car cable ties. Even though car cable ties are just a small component, there is a lot of knowledge in production, and cable ties play a great role in ensuring the smooth operation of the car.