Expanding ring and stop wire

Expanding ring and stop wire

We unroll a line on the inner tube and a stop line on the outer tube. When the tube is fully extended, the expansion ring will hit the stop line, preventing the inner tube from falling off

Pride is deeply engaged in hardware manufacturing industry. Every month we have a large number of hardware parts, fasteners, pipe products, telescopic products exported to all parts of the world.

Please contact us at zhang@pride-cnc.com