Story Maybe 4 - Toilet bolt / Standing Stable on the Bus

This is one of my option short stories.

Standing Stable on the Bus

A man takes a bus, and there were so crowded on the bus. He was trying to hold a handle, but there was no one he could hold. He was pushed here and there. After a while, he remembers that he had a toilet bolt that he bought for home. Then he used his toilet bolt stuck on the top of the bus and he held it. Finally, He could stand stable on the bus.