LASCO 03-4325 Plastic Tubular Slip Joint Extension with Nut and Washer, 1-Pack (of 25)

Cool Attic CX1500UPS Power Gable Mount Ventilator Fan, Home Roof Vent Cooling Fan, 1300 CFM, 115 Volts

Cool Attic CX1600 Gable Mount Power Attic Ventilators with 4.5-Amp 60-Hz Motor and 14-Inch Blade

Ventamatic CX2500UPS Cool Attic Power Gable Mount Ventilator Fan, Home Roof Vent Cooling Fan, 1650 CFM, 115 Volts

Broan 353 Gable Mount 120-Volt Powered Attic Ventilator, 1020 CFM

Air Vent Inc. Gable Attic Ventilator 53315 Attic And Whole House Fans

Broan 433 Automatic Shutter for 353 and 35316 Gable Mount Attic Ventilator

Cool Attic CX2121 Automatic Gable Vent Shutter, High Impact One-piece ABS Cycolac Frame

Ventamatic XXDUOSTAT Adjustable Dual Thermostat/Humidistat Control for Power Attic Ventilators

Broan 35316 Gable Mount 120-Volt Powered Attic Ventilator, 1600 CFM

Danco 34441 100-Piece Assorted Flat Washer Set