Smooth rolling on both carpet and hardwood floors. Quick setup with mounting sockets included in package. 
Supports up to 50 lbs per caster for lightweight furniture. 3/4-inch wide x 1-5/8- inch diameter white plastic wheel with ball bearing swivel and friction stem mount. 5/16-inch x 1-1/2-inch stem, with 2-1/4-inch clearance height. 50-lb load capacity per caster. Easily roll on carpeted and hard surfaces, for use on lightweight furniture, cribs, playpens, and small tables. 4 pack with mounting sockets included for easy installation.

(Cash or Venmo & message only please)