1/4" double wall construction

Full bag indicator light

Vacuum cover will not shut unless the bag is attached correctly in order to protect the vacuum

First TLC is a high performance pre-spray and traffic lane cleaner designed around today's newest technology

Standard Model

Heavy-Duty Tempered Carpet Blades Carpet Cleaning 1/4" double wall constructionHeavy Duty Blue Tempered Slotted Carpet Blades (Box of 100) For us with Item 4305S Carpet Knife with 45 Degree Angle. These heavy duty . 017" gauge blades are blue tempered for long cutting life. Each blade has rounded corners and is individually wrapped for safety. Box of 100.