The PC cap fits to: Fujifilm X-T1 X-T2 X-T3 X-T4 X-H1 GFX50S GFX50. 1 Piece Battery Grip Cover. The rectangle battery grip cover compatible with: Fujifilm X-T1. The square battery grip cover compatible with: Fujifilm X-T2 X-T3 (Not perfect for XT2, a little convex).
eBay