Have you ever encountered a situation where parts consumption is a bit bad after using the A-shaped ladder for a long time, and you accidentally fall when you step on it? Because the joint rivet is loose. You can rest assured to use this A-shaped ladder because we have solved this problem. AL-001 is the best ladder ever. It has a 70 mm step surface, which is connected by mortise and tenon joint and then welded. Don’t worry about cracking of the welded part, the rung is still on the side rail. The maximum load is 150 kg.
