3M 3327150 Rescue and Descent Device Lower, Carabiner, Snap Hook, 150 ft Max Working Lg, Yellow 49JR16 8 in Damper Application Backdraft

8 in Damper Application Backdraft Fusible Link Temperature Not Applicable Switch Action Normally Closed Frame Material Aluminum For Fuel Type Not Applicable Blade Type Flat Blade Rough Opening Shape Square Closure Type Gravity Frame Less Flange 12 Maximum Pressure 1 in wc Opening Type Gravity For Duct Shape Not Applicable Damper Type Static Damper Finish Mill Finish Connection Type Not Applicable Maximum Air Velocity 2500 fpm Package Quantity 1

They come in 1/16"

Color Yellow Standards CVSA

188 Glove Features Reinforced Palm

Bond Type Vitrified

3M 3327150 Rescue and Descent Device Lower, Carabiner, Snap Hook, 150 ft Max Working Lg, Yellow 49JR16 8 in Damper Application BackdraftRescue and Descent Device, Color Yellow, Weight Capacity 620 lb, Standards ANSI Z359. 4, OSHA 1910. 66, OSHA 1926. 502, Workers per System 2, Maximum Working Length 150 ft, Rescue System Component Rescue System, Rescue Mode Lower, Line Material Nylon, Polyester, Rescue Equipment Type Rescue System, Includes Caribiner, Pulley, Rope, Snap Hook, Harness End Connection Snap Hook, Anchorage End Connection Carabiner, Anchor Style Included Slings, Cable