Large Vent Grommets-Select Option

Item #30455 (Round Grommet for 2-1/2" Hole):

• 3" round vent fits into a 2-1/2" diameter hole to a depth of 9/16"
• Round vent does not have a finished face on the inside surface

Item #30468 Rectangular Grommet (For A 3-1/4" by 4-1/4" hole:

• 4-5/8" x 3-5/8" rectangular vent fits into a 4-1/4" x 3-1/4" hole
• Rectangular vent has a finished face on both inside and outside surfaces

• Maximum material thickness for item #30468 is 1"