The spanner and the playgym.

This afternoon I spent 3 hours assembling a playgym for the kids in the back garden.
The assembly accessory pack contained
46x domenuts and nyloc nuts
46x washers
8x plastic bush
4x plastic inserts
4x plastic oversleeves
8x plastic bearings
2x glider brackets
4x legs
20x hexagonal head bolts
4x ground anchors

And 1 Allen key is provided but you will need a 10/11/13mm spanners!!!!!!!!!!! How much extra will it cost to include this in the pack 10p?

Any way its up and it works and then the rain come down.