The door to the dispenser is fabricated out of 22-gauge stainless steel

Made of type-304 stainless steel that is 3/16 of an inch thick

MeltBlown Mat Roll in easy-to-identify packaging is specially treated to dissipate static for safer absorption of volatile fuels and other petroleum-based liquids

Microfiber is designed for repeated use

Enpac Catch Basin Insert, Removes Debris, Sediment, Trash - 4343 Singlefold Paper Towel Dispensers The door to the dispenserThis insert is made to catch trash, sediment, and debris that may fall into your storm drain and head to the sewers. No special tools are required to install the insert.