This rear armor plate represents the typ manufactured by factory 112 with small round access hatch. The hole diameter for instalation of screw heads is 0.5mm. Use matching MasterClub screws (MC435093 or MC435034). Remove carefully the attached frame around the parts and sand down the connecting points if needed.This part fits for all Dragon T-34/76 kits in 1/35 scale without rework of basic upper hull. The position of the connection points for the exhaust cover and pipe were mowed 2mm in upper direction. Similar part is included by the Dragon 6542 T-34/76 kit.