Used on later models of the following boats (they may have been used on other models as well that we are not aware of):
• Catalina 315
• Catalina 350
• Catalina 355
• Catalina 375
• Catalina 385
• Catalina 387
• Catalina 400
• Catalina 425
• Catalina 445

• Length, overall, open: ~115mm (~4-1/2")
• Length, overall, closed: ~80mm (~3-1/8")
• Width, recess, door side: ~64mm (~2-1/2")
• Width, cabinet side: ~44mm (~1-3/4")
• Recess diameter, depth: 35mm (~1-3/8"), 12mm (~7/16")
• Fastener spacing, door side, center to center, (2 total): ~45mm (~1-3/4")
• Fastener holes, door side: Cleared for 6mm (~1/4"), round head
• Fastener spacing, cabinet side, center to center, (3 total): ~31mm (~1-1/4")
• Fastener holes, cabinet side: cleared for 4mm (~#10), flat/oval head