UltraTech Ultra Spill Diaper. 87" x 57", Black Blue Color:Black ROUNDED EASY GLIDE FEET ALLOW ROUNDED EASY GLIDE FEET ALLOW THE CONTAINER TO BE MOVED WITHOUT SCUFFING OR MARKING THE FLOORS It is formulated to help: Resist formation of carbon deposits in sliding vane slots in vane compressors Resist formation of deposits on rotating components in screw compressors Resist thermal breakdown and deposit formation to maintain excellent internal surface cleanliness particularly in oil air separator and coalescer systems ADD IT TO YOUR ON SITE SPILL KIT OR KEEP IT NEARBY IN THE VEHICLE'S CAB A "MUST HAVE" FOR EVERY MINING OR CONSTRUCTON SITE OR TOWING SERVICE COMPANY