Bosch Locking Nut Spanner for GGS 16 Straight Grinder

The Bosch Locking Nut Spanner for GGS 16 Straight Grinder is an open ended spanner designed for tightening and untightening the 14 mm locking nuts on the GGS 16 Professional straight grinder. It is a dedicated service spanner for this model, so it suits tradespeople who need to change accessories or keep their GGS 16 Professional in working order. Using the correct spanner for the locking nut helps you work with confidence and avoids improvising with the wrong tool. Check that you are using the GGS 16 Professional before ordering, as this spanner is specified for that strai