Master Flow SGM20 Power Vent Automatic Shutter, White, Aluminum Autumn_Cleaning This bar fits stocked saws

This bar fits stocked saws 842898

this mole trap should be placed into the tunnel with the tunnel portion beneath the trigger pan partially blocked

Non-Abrasive Polyethylene Material

Finish:Hard Chrome

Frequency Rating : Voltage and AmpTip™ current: 50/60 Hz

Master Flow SGM20 Power Vent Automatic Shutter, White, Aluminum Autumn_Cleaning This bar fits stocked sawsHighlights: Color: White Height: 20. 5 in Material: Aluminum Rough Opening Size: 16 1 2 in L x 16 1 2 in W Suitable for: All Gable Mount Power Attic Vents Width: 19 1 4 in Use with all gable mount power attic vents Moving air opens the louvers only when the power vent is operating When vent is off, shutter helps in preventing infiltration of rain, snow, insects and many more Maintenance free white aluminum construction