• The built-in ceramic magnetics will stick to any ferrous metal surface including tool boxes, filing cabinets, grills, and equipment racks
• Integrated ceramic magnets are covered by a scratch preventing rubber coating but are still powerful enough to hold up to 8 pounds
• The over-large 3-5/8" inside diameter holder can accommodate most larger insulated mugs, glasses, water bottles, spray paint or lubricant cans, pens, pencils and even small tools
• Made of durable impact resistant plastic
(California Prop 65)