Wera 9 piece multicolour stainless steel hex key set wera 05022669001 this set from wera includes 9 hex plus ball end l keys in metric sizes made from stainless steel with durable plastic sleeves the sleeves are colour coded and inscribed to ensure you can recognise the correct size tool for the job at first glance wera 05022669001 3950 spkl 9 stainless hex key set multi colour 1 5 10mm 9pc