Chicago Brand 10 piece open end ratchet spanner set is designed for the professional. The set includes sizes running numerically from 10mm up to 19mm with open end ratchet one end and non slip head at the other to really give it some stick. All spanners in this set have been individually hand polished, made from hardened 17-4PH stainless steel, conforms with aerospace regulations, and come with a lifetime guarantee. Chicago Brand open end ratchet spanners boast the smallest swing angle on the market, meaning you can use them in the tightest work spaces.
You won’t go back to using a regular spanner after feeling the high quality and time saving features of the Chicago Brand open end ratchet spanners. Every professional who uses a spanner should have this set in their toolbox! Designed specifically to save you time and effort.
Top tip: Perfect for marine work as they are stainless steel and great for rig tensioners, ideal for mechanics and for working on machinery in hard to reach places.