175 for 4.5" half surface hinges
180 for 5" half surface hinges
185 for 6" half surface hinges
190 for 5" half surface swing clear hinges
176 for 4.5" BP10 (Backing Plate)
181 for 5" BP10 (Backing Plate)
186 for 6" BP10 (Backing Plate)
191 for 5" BP11 (Backing Plate)
546 for 4.5" BP12 (Backing Plate)