Many years back, my late uncle operated a small import business. Shipments of bicycle parts came in from China, packaged in wooden crates – these were boxes constructed of wooden planks which had been nailed together.
To un-crate, firstly we had to remove the nails. Gladly we had that awesome Nail Puller. A simple “Bang-Bang & Yank-Yank” and out came each nail, from head to tail, no matter how stubbornly it clung on, or how deeply it was rooted.
Now that those days were long gone, I have not seen any specimen for the last 40 years. However, every time I see wooden crates anywhere, the sound of that “chitty-chitty, bang-bang” song would ring in my ears.
It was the solution that gripped the nail by the head, but today the younger folks may not know what this tool is for.