Thickness: 2.5 mm Internal diameter: 17.5 cm External diameter (with & without spikes): 19 - 22.5 cm Number of teeth: 24 Number of holes: 6 Material: stainless steel Colour: silver Weight: 323 g Compatible with the following device models: Worx L WR147E.1 Worx L WR148E Worx L WR153E Worx L WR155E .
