Lineco Archival Polypropylene Mounting Corners, Full View, 1.25 inch, 256 Pack

Lineco's line of self-adhesive archival polypropylene mounting corners are free of harmful chemicals and feature a pressure sensitive, non-yellowing acrylic adhesive. They are safe and acid-free plus because no adhesives come in contact with the artwork, these corners are a great way to mount precious art and photo prints. Photo corners also make it quick and easy to change out your artwork, because nothing is stuck to the paper. They just might be the best, easiest, way to mount precious art and photographic prints.
When used correctly, they provide great support, and allow for the expansion and contraction of the art within the frame. The 1.25" corners are great for lightweight to moderate weight, smaller prints. Full view variety minimizes the border required to hide the corner under the window mat.