6.2M Heavy Duty Telescopic Ladder Multi-Purpose Aluminium Extendable Step Ladder

3.5-5.7M Folding Ladder Extendable Platform Aluminium Universal Ladder Roof Hook. 3.5-5.7M Folding Ladder Multi-Purpose Extendable Platform Non Slip Step Ladders. 93cm Universal Roof Hook Kit for Adapting Extension Ladder Aluminium with Wheels.

eBay