Ingersoll Rand 311A 825 6 Sander Backing pad 6 in Wd, Round, Adhesive Backed, Medium, For 311A, Rubber G2841307 (4) E Character Type Letter Number (4) E Character Type Letter Number Set Number of Pieces 92 Self Adhesive No Reusable Yes Font Gothic MUTCD Compliant No FAA AC 150 5340 1K Compliant No Product Type Stencil Set Interlocking Orientation Horizontal Included Characters Reinforced at Critical Stress Points for Durability Closure Type Pull On Resists Chemicals Typical Rubber Boot Application Moderate Chemical Resistant Predominant Footwear Color Black For Outdoor Traction Yes Metatarsal Guard No Midsole Material PVC Upper Material PVC Outsole Material PVC Insulation Type None Footwear Closure Type Pull On Standards ASTM F2413 18 Toe Shape Round Footwear Sole Pattern Lug Shank Material Steel Rubber Boot Style Knee Wide Toe Cap No Ninety Degree Heel Yes Footwear Construction Type Molded Removable Insole Yes Puncture Resistant Insole No Static Dissipative No Electrical Hazard Rated Yes Completely Non Metallic No Chain Saw Cut Resistant No Insole System FootForm(TM) Oil Resisting Sole Yes Shoe Style Knee Series Servus XTP(R) Boot Color Black Overall Length 6 in 000 RPM Product Type Disc Backup Pad Number of Vacuum Holes Non Vacuum Abrasive Mount Type Adhesive Backed Compatible with Manufacturer Model Number 311A Backup Pad Shape Round Connector Type Threaded Hole Device Material Rubber