PG52 Windscreen.FAQ #3878
Question:Do you make a wind screen that will fit the PG52?
Sorry, we do not. The diameter of the PG52 grill is 2 and 5/8 inches, or 67 mm. There might be a generic windscreen of this diameter available from Olsen Audio.
Answer Title: Olsen Audio foam windscreens
Answer Link: https://www.shure.com/americas/support/find-an-answer/pg52-windscreen
Also try: www.rycote.com