I needed a little graphite powder for freeing up two sliding plastic pieces in an old children's toy. They had a medium-sized bottle in store, and it was about £8.00 + VAT, so I casually asked if they sold it in lesser quantities explaining what I needed it for. The young lad smiled, went in the back, then came out a couple of seconds later with a small, clear plastic container with easily enough for my job. When I asked him the price, he grinned and waved me away, saying it was left over from a recent job and would only be binned, anyway. HOW THOROUGHLY DECENT IS THIS?! Harrold's have just earned themselves a customer for life and a keen (...and vocal, lol...) advocate for their business. HIGHLY RECOMMENDED!