MATERIALS: Mounting Base — 18-8, type-304, 22-gauge (0.8mm) stainless steel with satin finish. Mop and Broom Holders — Spring-loaded rubber cam holders with anti-slip coating. Powder coated steel retainers. OPERATION: Surface-mounted holder is designed to keep mops and brooms away from wall. Spring-loaded rubber cam holders accommodate handles from 7/8'' to 1-1/4'' (20 to 30mm) diameter. Installation: Secure unit to wall with six sheet-metal screws, furnished by manufacturer, at points indicated by an S. For plaster or dry wall construction, provide concealed backing to comply with local building codes, then secure unit with stainless steel mounting screws. For other wall surfaces, provide fiber plugs or expansion shields for use with stainless steel mounting screws, or provide 1/8" (3mm) toggle bolts or expansion bolts.