Small washers of ladder part

Telescopic ladder non-slip piece climbing telegraph pole single straight ladder special black chuck aluminum alloy staircase engineering ladder accessories

Special artifact for climbing electric poles. The size of the card slot is 25X4cm, and the net weight is 0.6 kg. Delivery note: one accessory + two screws for delivery. Installation instructions: First, click on it, drill holes with 6 drill bits, and then tighten the screws.

This is only a ladder accessory, without a ladder, please purchase the ladder separately,