Wood Vent Flush Mount Red Oak No Damper Unfinished Size:4x12 A plastic flute is mounted

A plastic flute is mounted on the pin shank to retain the drive pin in the barrel of the tool and provide guidance during the driving operation

This product penetrates the grain of the wood to promote uniform acceptance of stain

Make sure you have the right size: Vents are measured by the duct opening

Easier Installation (No Parts extend below the frame)

Clean up carefully

Wood Vent Flush Mount Red Oak No Damper Unfinished Size:4x12 A plastic flute is mountedLouvered Flush Vent with Grooved Frame Red Oak No Damper Features: New High Output Flush Vents 30% More Air Flow Grooved Frame Easier Installation (No Parts extend below the frame) No Damper Beveled Bi Directional Louvers Lifetime Warranty on ALL 9 Standard Sizes