Check the listing for details. 16x16" Galvanized Steel Access Panel with 2 Clasp Lock for Plumbing, Silver Tone. Condition: New. Listed at 99.41 USD. This galvanized steel access panel is great for providing easy access to HVAC square and rectangular duct systems, plumbing, electrical boxes, and cable covers in residential, commercial, or industrial settings. It can be installed on drywall, stucco wall, ceilings, or ceiling tiles in areas like bathrooms, kitchens, attics, and laundry rooms, making it great for maintenance in confined or hard-to-reach spaces.Specification:Color: Silver ToneMaterial: Galvanized Sheet/RubberExternal Size: 400 x 400 x 47mm / 15.75 x 15.75 x 1.85 inch (L*W*H)Internal Size: 365 x 365mm / 14.37 x 14.37 inch (L*W)Packing List: 1 Pcs x Access PanelAdvantage: Constructed from good-quality corrosion-resistant galvanized steel with a rubber gasket, this insulated HVAC duct access door offers high durability and heat resistance, ensuring a dust-proof seal.