Yeah Martin the Delivery Man is a really nice guy.
Also if you're building a cab and need the basics like brackets, nut, bolts screws etc. then just forget B&Q. I use Screwfix Direct now for these basics and they are way WAAAAAAY cheaper than B&Q.
B&Q basically take the piss.
If you're lucky you can find an independent hardware store that may sell the basics loose (there's an excellent one near me in Leeds) and they sell all the nuts, bolts, washers etc. individually for pennies. I appreciate you can't always get that service locally though.