4pcs Stem Casters M8x25 with Brake Lock | 2 Inch Heavy Duty PU Rubber Swivel …
SET OF 4 STEM CASTERS: Set of 4 2″ threaded stem casters with DOUBLE locking brake and 4pcs nuts(4 x M8 x Nuts). HEAVY DUTY SWIVWL CASTOR: Each casters max loading up to 100LBS, set max loading up to 300LBS.