Ice It! ColdComfort System Large 6 x 18 Reaching Aids-Accessories Replacement Caster - 4 *Twin Style:Pair (Left & Right) Release levers for fast Nose 407

Ice It! ColdComfort System Large 6 x 18 Reaching Aids Accessories Replacement Caster 4 *Twin Style:Pair (Left & Right) Release levers for fast Nose 407 Replacement Caster 4 *Twin Wheel Casters Have Threaded Stem For Extra Security And Safety *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) *Quiet Mobility (Hard Treads Make A Lot Of Noise)*Non Rust Plastic Body And Wheels *High Load Capacity (160 lbs) *Non Slip Tread all at your own convenience * MUSCLE STIMULATOR TO TREAT PAIN: Your body is tough