FS-500SS AL 12.00 Strut Channel - Slotted, Slot Type Slotted, Size 1 5/8 in x 13/16 in, Slot Length 1 1/8 in, Slot Width 9/16 in, Overall Length 1 ft, Overall Height 13/16 in, Overall Width 1 5/8 in, Aluminum, Gauge 14 ga, Hole Size 9/16 in x 1 1/8 in, Hole Spacing 2 in Center to Center, Style Single, Channel Type Slotted, Slot Spacing 2 in, Thickness 1/16 in, Silver, Finish Plain, FS-500, Weight 0.99 lb