Mbs-systems-pro Quick Snap system is what you use when you want a sign in relief that does not have any visible screws on the face of its letters. These signs have a clean, professional look. Our Quick Snap system is so simple that the majority of our clients are able to mount them quickly all on their own. Mbs-systems-pro offers four different expanders. An expander, the peg-like piece that connects the letters to the wall or other surface to which you are mounting your elevated letters, differs from other mounts since their lengths are adjustable. Our range of expanders offer a standoff range from 1 9/16'' (40 mm) to 3 3/8'' (85 mm) and a diameter of 7/8''(22 mm) or 1 5/8” (40 mm). All of our expanders can be mounted with screws or adhesive and have been treated to be anti-UV. Mbs-systems-pro offer pricing reductions to those purchasing more than 100 or 500 units at a time.