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The VALUE COLLECTION 32004871 is a flat aluminum sheet cut to 24 inches long by 12 inches wide at 0.125 inches thick, produced in Alloy 5052-H32. Alloy 5052-H32 is a non-heat-treatable aluminum alloy in the strain-hardened and stabilized temper, known for solid corrosion resistance, good formability, and moderate strength. It is widely used in HVAC fabrication, ductwork patching, flashing, panel repair, and general sheet-metal trade work. HVAC technicians, plumbers, and sheet-metal workers regularly stock this alloy for field fabrication tasks where weldability and corrosion performance matter.
This sheet is suited for both shop and field applications in residential and light commercial settings. Common uses include fabricating custom flanges, duct patches, backing plates, access panel covers, and protective flashing. The 24 x 12 inch size is a practical stock dimension for most bench-cut or snip-cut trade jobs. Its 0.125 inch gauge provides enough rigidity for structural panel work while remaining workable with standard sheet-metal hand tools and brakes.
Designed as a general-purpose aluminum sheet for HVAC, plumbing, electrical, and sheet-metal fabrication applications where Alloy 5052-H32 material is specified.
Cut using aviation snips, a sheet-metal shear, or a circular saw with a non-ferrous blade. Deburr all cut edges before installation to prevent injury and to ensure flush seating against mating surfaces. When welding, clean the sheet surface of any oxide layer with a stainless-steel brush prior to running a bead. Follow applicable SMACNA guidelines or local mechanical codes when using this sheet in ductwork or enclosure fabrication.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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