CRL 3/16" Standard Plastic Mirror Clip Mirror Frames - Theft-Proof has a Masonite Board backing

has a Masonite Board backing that is extremely durable

To calculate the glass size

Qualifies for LEED® (Leadership in Energy and Environmental Design) Green Building Rating System credit

will mount almost anywhere and fully adjust to any angle

schools and public facilities

CRL 3/16" Standard Plastic Mirror Clip Mirror Frames - Theft-Proof has a Masonite Board backingAn Industry Favorite Used for Decades Available in Quantities of 100 or 1000 Crystal Clear Clip Comes in Three Sizes These attractive, CRL Clear Plastic Mirror Clips have always been a favorite style of mirror installers everywhere. Stylish and functional, they are commonly used to secure door, wall, and vanity mirrors. Clips accommodate a #6 Oval Head Screw (not included). Product Warning: Use screw anchors or tap into wall studs when mounting mirror