Pack of 50 - Frosted Plastic Vertical Locking Card Holder 2.28" x 3.8"

1840-6630 Tamper-Proof Locking Badge Holder is a high-security credential holder designed to prevent unauthorized access, removal, or tampering of ID and proximity cards. Its integrated locking mechanism uses a snap-in end piece that securely locks the card(s) inside the holder, helping protect valuable credentials in controlled environments.

Once locked, the holder can only be opened using a dedicated guard key, ensuring that only authorized personnel can perform card replacement or updates. The compatible unlocking tool is the Guard Key Lock Tool, which provides secure and controlled access for credential management.

Designed to accommodate cards up to 2.125" x 3.375", this holder supports standard CR80-sized ID and proximity cards commonly used in access control systems across corporate, government, healthcare, and secure facility environments.

By combining durable construction with a tamper-resistant locking system, this badge holder provides a reliable solution for organizations that require strict control over credential handling and usage.