Durable mailbox lock cam replacement with broad compatibility for CompX National C9100 C9200, Florence 1570F Series, and USPS L-1172C CBU STD-4C, delivering secure, smooth operation and easy retrofit for reliable mail security

Heavy-Duty Mailbox Lock Cam for USPS and cabinet doors
✔️ 1x C7120 cam for CompX C9100/C9200 and USPS L-1172

This heavy-duty C7120 mailbox lock cam is designed to work with CompX National C9100/C9200, Florence 1570F series, USPS-L-1172C, CBU, and STD-4C mailbox and cabinet locks. It provides strong security and weather resistance for outdoor installations.

✅ Compatible with CompX National C9100/C9200, Florence 1570F, USPS L-1172C/STD-4C
✅ Heavy-duty metal construction for security and durability
✅ Weather-resistant finish for outdoor use
✅ Easy DIY installation; no professional tools required
✅ Includes 1 x C7120 mailbox lock cam
✅ Silver finish to match standard hardware

💡 What is a mailbox lock cam used for and why choose a heavy-duty model? A quick overview: - Handy for securing mailboxes and cabinets against weather and tampering - Compatible with CompX C9100/C9200, Florence 1570F, USPS L-1172C families - Durable metal with weather-resistant finish extends life in outdoor use - Easy DIY swap without special tools