Bahco 8070 Adjustable Spanner 6in / 153mm - 20mm Jaw Capacity
This versatile & multi-functional pin spanner has an adjustable head making it suitable for any size of grinder. This product incorporates a shaped hole which can be used as a wrench to unscrew and fasten 10mm-19mm bolts as well as a flat handle base that can be used as a screwdriver.