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M&M DB-425 - Recessed Dryer Vent Box, 4 1/4" Deep, 22 Gauge

Item: DB425
MFR: DB-425
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Dryer Box Model 425- All models are UL Classified for a 1-hour F-Rating. Deep drawn manufacturing process and made in the USA. Extension rim protrudes from nailing flange 7/8". Total of eight 1/4" mounting holes (4 on each side). Sides are tapered to allow for nesting of multiple boxes. Surface is clean of any oil residue and will adhere paint. All models incorporate a Gas Port knock-out.
  • 22 gauge aluminized steel weighing 4.14 pounds each.
  • Top port measures 4 1/8" with very slight oval shape.
  • Distance from nailing flange to rear of box is 4 1/4".
  • Overall measurements: 21" h x 12 1/2" w x 5 1/8" deep.
  • Inside measures 9 1/2" wide x 18 1/4" tall.


NameM&M DB-425 - Recessed Dryer Vent Box, 4 1/4" Deep, 22 Gauge
Gemaire Item NumberDB425
Manufacturer Product NumberDB-425
SKU - PIM Number1402917204657
ERP Number152422
Unit of MeasureEACH
Weight4.0 Pound (lb.)
Length12.5 Inches (in)
Width21.0 Inches (in)
Height5.5 Inches (in)
Hazardous MaterialNo
EPA Cert RequiredNo
Country of OriginUSA
Size21" x 12 1/2" x 5 1/8"
GEM - Case Quantity