Plaster F-Mold Vent

Trim Purpose

Specs, MSDS, and LEED Information for Flannery Trims & Products

Flannery’s Plaster F-Mold Vent creates a ventilation strip where a plaster soffit meets a dissimilar material or wall.

Manufacturer's Specifications

Flannery’s Plaster F-Mold Vents are standard extruded aluminum alloy 6063 T5 and have a .050” nominal wall thickness. All Vent Slots are 1/8” wide, 1” long and are configured at 1½” on center lengthwise and ½” on center laterally. Each row of Vent Slots lengthwise provides approximately one-square inch of vented area per lineal foot. Aluminum Vents come in 10′ lengths and shall have a standard Clear Anodized Finish. Mill Finish (for field priming & painting), Chem-film finish or other factory finishes and custom paint orders are available. Click on Info Tab above for Factory Finishes.

Part No.“A” Depth“B” WidthSplicesVent SlotsStock ItemApproximate Vent Area Per Lineal Foot
FPM 50-V-50*1/2″1/2″No1No1 sq. inch
FPM 50-V-751/2″3/4″No1No1 sq. inch
FPM 50-V-100*1/2″1″No1No1 sq. inch
FPM 50-V-150*1/2″1-1/2″No2No2 sq. inch
FPM 50-V-2001/2″2″No3No3 sq. inch
FPM 50-V-250*1/2″2-1/2″No3No3 sq. inch
FPM 50-V-300*1/2″3″No5No5 sq. inch
FPM 50-V-400*1/2″4″No7No7 sq. inch
FPM 50-V-600*1/2″6″No9No9 sq. inch
FPM 625-V-505/8″1/2″No1No1 sq. inch
FPM 625-V-755/8″3/4″No1No1 sq. inch
FPM 625-V-100*5/8″1″No1No1 sq. inch
FPM 625-V-150*5/8″1-1/2″No2No2 sq. inch
FPM 625-V-2005/8″2″No3No3 sq. inch
FPM 625-V-300*5/8″3″No5No5 sq. inch
FPM 625-V-400*5/8″4″No7No7 sq. inch
FPM 75-V-503/4″1/2″Yes1Yes1 sq. inch
FPM 75-V-753/4″3/4″Yes1Yes1 sq. inch
FPM 75-V-1003/4″1″Yes1Yes1 sq. inch
FPM 75-V-1503/4″1-1/2″Yes2Yes2 sq. inch
FPM 75-V-2003/4″2″Yes3Yes3 sq. inch
FPM 75-V-250*3/4″2-1/2″Yes3No3 sq. inch
FPM 75-V-3003/4″3″Yes5Yes5 sq. inch
FPM 75-V-4003/4″4″Yes7Yes7 sq. inch
FPM 75-V-600*3/4″6″No9No9 sq. inch
*Indicates Modified Part


Plaster F Mold Vent Dims - Plaster F-Mold Vent



































Attach Plaster F-Mold Vents to the framing with nails, screws, or other approved fastening methods. Flannery’s Aluminum Soffit Vents are also available with bug screen upon request. Select sizes of Flannery’s Plaster F-Mold Vents are available with Aluminum Alignment Splices to ease the installation process and create crisp clean butt joints.

fpmventid 2 615x527 - Plaster F-Mold Vent