Klein Tools 54851MB 8-Inch Replacement Caster Wheels, Set of 4: Two Swivel with Brake/Two Fixed, Rubber Outer, Utility Carts, Wagons, Dolly

8-INCH RUBBER CASTER DESIGN: Heavy duty caster wheels provide smooth, stable transport across various surfaces | ROUGH TERRAIN CAPABILITY: Utility cart wheels engineered to roll over uneven ground, gravel, and jobsite debris without getting stuck or causing cart instability | LOCKING BRAKE SYSTEM: Rolling cart 8-Inch wheels feature reliable locking mechanism to secure cart in fixed position on sloped surfaces during loading and unloading | ENHANCED MOBILITY: Heavy duty wheels improve maneuverability in cluttered work areas and uneven conditions | JOBSITE-READY CONSTRUCTION: Utility cart wheels built to withstand demanding work environments with superior durability and reliable performance