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AISC v16.0 Structural Shape: 2L64X51X7.9X9SLBB

Verified dimensions, section properties, and auto-generated CAD block download for structural engineers and detailers.

PropertyDimension / Value
Designation2L64X51X7.9X9SLBB
Shape ClassDouble Angle (2L)
Nominal Weight13.4 lb/ft
Leg 1 Length50.8 in.
Leg 2 Length63.5 in.
Leg Thickness (t)7.94 in.
Moment of Inertia (Ix)0.371 in⁴
Plastic Section Modulus (Zx)18.2 in³
Download 2L64X51X7.9X9SLBB.dxf (CAD Block)

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