For fastening our wheel spacer we explicitely recommend the use of the H&R fastening-materials (screws, bolts), as only these match our highquality requirements.
Screw: Taper-head screw 60° M14x1,25 black pcs. 10 incl. wheel-lock thread: M14x1,25 length (mm): 40 spanner: 17 part no.: B14254001SET