12” Truss (Uses same parts as 14” Truss)
Construction: 1” Tube Cords with 1/4” Wire Webbing
Weight Load: Spans of 50’ or less and weight loads up to 600 lbs. depending on the configuration
Dimensions: 12” Sides (outside dimensions) 
T12  (12” Triangular Truss)
Turns,  X’s, T’s: Add 24” / direction / Leg: Add 18”
Weight: 5 lbs / linear foot  (Use as a guide only)
S12 (12” Square Truss)
Turns,  X’s, T’s: Add 24” / direction / Leg: Add 18”
Weight: 8 lbs / linear foot  (Use as a guide only)
F12 (12” Flat Truss)
Turns,  X’s, T’s: Add 24” / direction / Leg: Add 18”
Weight: 3 lbs / linear foot  (Use as a guide only)

14” Truss
Construction: 1” Tube Cords with 1/4” Wire Webbing
Weight Load: Spans of 50’ or less and weight loads up to 600 lbs. depending on the configuration
Dimensions: 14” Sides (outside dimensions) 
T14  (14” Triangular Truss)
Turns,  X’s, T’s: Add 24” / direction / Leg: Add 18”
Weight: 5 lbs / linear foot  (Use as a guide only)
S14 (14” Square Truss)
Turns,  X’s, T’s: Add 24” / direction / Leg: Add 18”
Weight: 8 lbs / linear foot  (Use as a guide only)
F14 (14” Flat Truss)
Turns,  X’s, T’s: Add 24” / direction / Leg: Add 18”
Weight: 3 lbs / linear foot  (Use as a guide only)