Push the blade away from Blade holder from the outer circumference (from the circular part)

If it broke/cracked down then use a thick piece of plastic and stick it with the help of PVC or cpvc glue

Real watch polish is good. It will not tear out in a year. By mistake my wrist watch rubbed to the wall, I am surprised to see its polish is intact. I recommend to buy either from Amazon or showroom to get better surity of genuine products. Please subscribe to my channel.

Plz subscribe my channel. Plastic steps bend a bit when you stand on it. However, it's a good quality plastic. As per my experience it should last for min. 5 years if kept in shade. Direct sunlight damages plastic. Please buy an iron ladder only, the aluminium ladder is quite light weight and not sturdy. I heard of many accidents.