Insert these utility hooks into your slatwall or slatgrid panel to easily hang pictures, plaques, and other hanging items. Our utility hooks are made out of metal & measure 3.14" H x 1" W x .85" Deep. There is about .28" of space between the the backplate and the notch. You can hang items up to .28 thick on this notch hook. It's perfect for wires, jackets, coats, handbags, strings & many other types of loops with small to medium thickness. This listing is for 10 white hooks.