3 1/4 x 3 1/4 Frame Protectors 630/Case

These adjustable frame protectors are pre - scored. They can fit frames in two different ways, with frame depths ranging from 1/2' to 1 3/8'. They feature a flap that folds under and locks onto the front corner of most frames. The corrugated protectors are shipped flat and are very easy to assemble.

Using these frame protectors is a breeze. First, determine the depth of your frame, which can be between 1/2' and 1 3/8'. Then, choose the appropriate way to fit the protector on the frame according to the pre - scored lines. Fold the flap under and lock it onto the front corner of the frame. When it comes to maintenance, keep them in a dry place. If they get dirty, you can gently wipe them with a dry cloth. Also, make sure not to bend or damage the pre - scored lines during assembly to ensure a proper fit.