Bounce® Outdoor Fresh® Fabric Softner Dryer Sheets, 1 Pack Convalescent Care MJM's Exclusive Reinforced Caster System Autoclavable Up to 325 MJM's Exclusive Reinforced Caster System Allows Additional Structural Support To Our Entire Product Line Our Positive Engaging Lock Holds The Wheel Securely So There Is No Swivel Movement When Locked * The Unique Design Allows Easy Movement On Hard Surfaces And Helps Eliminate the Wheel From Falling Into Cracks * Soft Non Marking Tread * (It Will Not Leave Black Marks Or Leave Groves In Wood Or Vinyl) * Quite Mobility * (Hard Treads Make A Lot Of Noise) Non Rust Plastic Body And Wheels * High Load Capacity (160 lbs) * Non Slip Tread * Double The Tread Surface For Superior Breaking * Easy Reach Brake Tab * Replacement Caster 3 * Twin Wheel Casters Have Threaded Stem For Extra Security And Safety Toilet Seat * Easy assembly for secure lock * More comfort with wider opening curved design smooth high quality finish and is attractive in any bathroom * Easy to clean recyclable * Secure locking system tool free * installation with tightening aid for limited mobility users * 500 lb Freshens and softens clothes Bounce dryer sheets transfer lubricating fabric care agents to the surface of clothes during dryer cycle