Features: * Teflon * Used for allowing heavy appliances and furniture to move smoothly on all non-abrasive floor surfaces like low pile carpet, vinyl, hardwood, etc * Stem: 5/16-18 in. x 1-1/2 in. * 1-1/2 in. diameter What"s In The Box: * Shepherd Hardware 9468 1-1/2-Inch Hex Base Furniture Slides - 4-Pack