L6x4x3/4 (L6x4x.75) – L Shapes - Unequal Leg Angles

L6x4x3/4 is an unequal-leg angle with 6 in (152 mm) x 4 in (102 mm) legs, 3/4 in (19 mm) thick, weighing 23.6 lb/ft (35.1 kg/m).

Unequal leg angles have two legs of different sizes meeting at a right angle, which lets you place the longer leg where the span or connection needs it. They share the practical advantages of all angles: inexpensive, easy to cut, drill, bolt and weld, and useful wherever a structure needs bracing, a connection element or a lightweight framing member. The unequal geometry suits lintels over doors and windows, shelf angles, unequal-leg bracing, truss members and general fabrication work where one direction carries more load than the other.

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Dimensions

PropertyValue
Nominal Weight (lb/ft)23.6
Leg Size (in)4.0
Leg Size (in)6.0
Nominal Thickness (in)0.75

Full sortable table: Dimensions table for this family

Section Properties

PropertyValue
Ix (in⁴)24.5
Zx (in³)11.1
Sx (in³)6.23
rx (in)1.88
Iy (in⁴)8.63
Zy (in³)5.42
Sy (in³)2.95
ry (in)1.12
Iz (in⁴)5.08
rz (in)0.856
Sz (in³)2.5
J (in⁴)1.31
Cw (in⁶)2.64
ro (in)2.85

Full sortable table: Section properties table for this family