CROSS ARM INSULATOR PIN

Multiway is an insulator pin manufacturer, we can supply you with short shank cross arm pin, long shank cross arm pin and pole top pin for insulators all over the world.

Cross arm pins are components of cross arms in transmission line systems.The structure that holds and supports the overhead power lines, is called Cross arm. Cross arm pins are used to hold crossarms together while preventing them from moving. They can be found on both crossarms and a single cross-arm.

Crossarm pins are mainly used in transmission lines. It is used to connect crossarms, thereby joining the crossarms. By joining crossarms together, they are made stronger and more resistant to vibration.

They are attached in cross arms of overhead transmission lines for supporting and connecting the crossarms by means other than welding.

They join two crossarms or a cross arm with an insulator mounted on it. It is also put into one crossarm for joining cross arms together.

The cross arm pins have three parts – the crossarm pin base, a crossarm pin body, and the crossarm pinhead. The cross-arm pin base is fitted in an opening of a cross arm.

The cross-arm pin body connects the cross arm with another cross arm or a crossarm insulator.

The crossarm pinhead is placed on the top end of the cross-arm pin body and holds it into position so that it cannot move outwards.