Caplugs TLF 600 6000 Toggle Lock FLG Protectors, TLF Series, For Nominal Pipe Size 6 in, Pressure Class Rating 600 G5286342 2) Not Applicable Counterbalanced Yes 2) Not Applicable Counterbalanced Yes Tie Rod Material Galvanized Steel Frame and Tie Rods Blade Orientation Parallel Blades Single Acting Double Acting Single Acting Flange Type Rear Flange Maximum Ambient Temperature 180 Degrees F ACMA Leakage Class Not Applicable Airflow Direction Horizontal Blade Material Thickness 26 ga Minimum Ambient Temperature 40 Degrees F Bushing Material Stainless Steel Blade Seal Material Felt Frame Material Thickness 0 Rolling Case Number of Pieces 111 Primary Application Electrician Tool Families Included Cutting Tools Pressure Class Rating 600 Reinforced Walls For Nominal Pipe Size 6 in Hardness Shore D41 D46 Material Low Density Polyethylene Maximum Continuous Temperature 150 °F Maximum Intermittent Temperature 175 °F Number of Bolt Holes 4 Number of Plugs 4 Package Quantity 6 Pressure Class Rating 600 Standards ANSI B 16