POWERTEC 8 Inch Caster Wheels Set of 4, 2 Swivel and 2 Fixed, Heavy Duty Casters with 6882 SmartStrap + AirWave + valve

SmartStrap + AirWave + valve for demanding shift comfort

and C-fold cabinet fit

Headband strap is less convenient for frequent on/off than temple arms

What is the Cord Control System

POWERTEC 8 Inch Caster Wheels Set of 4, 2 Swivel and 2 Fixed, Heavy Duty Casters with 6882 SmartStrap + AirWave + valveEDITORIAL REVIEW POWERTEC 8 Inch Caster Wheels Set of 4, 2 Swivel and 2 Fixed, Heavy Duty Casters with Assessed on the standards the product is actually certified to and on how the format fits a working shift, by Steven Eaton, WC Safety editor. Amazon customer rating: 4. 6 5 WC Safety review of the POWERTEC 8 Inch Caster Wheels Set of 4, 2 Swivel and 2 Fixed, Heavy Duty Casters with. Written by Steven Eaton, WC Safety Editorial, from the published