Plated Steel Slotted Angle Manufacture

Hillman 1-1/4-in W x 1-1/4-in H x 8-ft L Zinc-Plated SteelShop hillman 1-1/4-in w x 1-1/4-in h x 8-ft l zinc-plated steel perforated-slotted angle in the angles section of Lowes.comNational Hardware 4020BC Slotted Steel Angle  Plated steel has increased resistance to corrosion thanks to its zinc-plated and galvanized finishes. Perforated tubes, slotted flats and angles, smooth rods and 
Everbilt 1-1/2 in. x 96 in. Zinc-Plated Slotted Angle-800117Slotted and punched whole angle is often selected for use in metal racks, storage shelving, garage door track frames and corner bracing. Angles are available in Everbilt 1-1/2 in. x 14-Gauge x 72 in. Zinc-Plated Slotted AngleSlotted and punched whole angle is often selected for use in metal racks, storage shelving, garage door track frames and corner bracing. Angles are available in a