Bicycles
Bicycles and tricycles. For Electric Bikes, see "E-Bikes"
Aerosol Cans
Spray paint, glass cleaner, WD-40, etc.
Air Compressors (With Attached Tanks)
Any air compressor with an attached air tank.
Air Compressors (Without Tanks)
Any air compressor without an attached air tank.
Air Conditioners
Window A/C units, portable A/C units, freestanding condensing units, etc.
Air Tanks
Compressed air tanks.
Alternators
Vehicle alternators.
Aluminum
Aluminum items (Cast, Chips, Clips, Frames, Hardware, Sheet, Solids, Structural, Wire, etc.).
Aluminum Boats
Aluminum hulled boats.
Aluminum Copper Radiators
Vehicle radiators made from aluminum and copper.