Plastic Mounting clip for Sonotone 35XX series or Garrard  KSXX series with center hole and standard  Half inch mounting centres..

for 2509, 3509, 3549, 3559, KS40A, KS41B and KS41C

If you need the Narrow version ( without the 1/2 inch facility,  see my other listing GSonClipNarrow