Rule number 3
NEVER go back to the Van Empty handed
Rule number 5
Always keep a small bag ( well I do ) containing
A few scews, M3.5 &4s, a few nuts a few Wagos,,a few washers, a few plug fuses, a couple of £1&2 coins , .( you never know), a few rawlplugs, couple of small,drill,bits, a couple of driver bits, a few odds and sods..it does not take up much space and can save a lot of gnashing of teeth
Just getting too old to keep,going back to the van