Product Details:

Installs quickly without special tools.

3-M special adhesive bonds to glass like a weld.

Provides positive locking protection.

Secures both sections firmly.

Unbreakable GE Lexan.

Crystal-clear transparency.

Glass Door Installation: Position both Security Locks within 12 inches of top and bottom on outer door flush against inner frame.

Sash Window Installation: Position one Security Lock flush in lower corner of top window.