3 x 1 5/16 Angled Wire-Rac Snap-On Label Holders. The solution for labeling wire shelving. Snaps on for a perfect fit. Snap it off to reposition. Clear plastic designed to retrofit any 1 1/4" - 1 1/2" face. Label or insert loads from top (or bottom) and is protected by a bar code compatible clear cover. Flat Holders sit flat against wire shelving. Angled Holders are adjustable at 3 angles, 30", 60" or 90". White inserts included. Additional inserts available.