Equal Angles (L)
Equal Leg Angles are the classic L-shaped section with both legs the same length, used everywhere from bracing and lintels to lattice towers and connection cleats. Their symmetry makes them easy to detail and specify — whichever way the section is oriented, the leg properties are identical — and they're a common choice for diagonal bracing, small trusses, and frame stiffeners where a compact, economical shape is needed. Every equal angle in the CISC 12 range, single sections only, is available here as a free CAD block with full dimension and property data.
Designation
Section
Click image to select download
L254x254x32
Imperial: L10x10x1-1/4
L254x254x29
Imperial: L10x10x1-1/8
L254x254x25
Imperial: L10x10x1
L254x254x22
Imperial: L10x10x7/8
L254x254x19
Imperial: L10x10x3/4
L203x203x29
Imperial: L8x8x1-1/8
L203x203x25
Imperial: L8x8x1
L203x203x22
Imperial: L8x8x7/8
L203x203x19
Imperial: L8x8x3/4
L203x203x16
Imperial: L8x8x5/8
L203x203x14
Imperial: L8x8x9/16
L203x203x13
Imperial: L8x8x1/2
L152x152x25
Imperial: L6x6x1
L152x152x22
Imperial: L6x6x7/8
L152x152x19
Imperial: L6x6x3/4
L152x152x16
Imperial: L6x6x5/8
L152x152x14
Imperial: L6x6x9/16
L152x152x13
Imperial: L6x6x1/2
L152x152x11
Imperial: L6x6x7/16
L152x152x9.5
Imperial: L6x6x3/8
L152x152x7.9
Imperial: L6x6x5/16
L127x127x22
Imperial: L5x5x7/8
L127x127x19
Imperial: L5x5x3/4
L127x127x16
Imperial: L5x5x5/8
L127x127x13
Imperial: L5x5x1/2
L127x127x11
Imperial: L5x5x7/16
L127x127x9.5
Imperial: L5x5x3/8
L127x127x7.9
Imperial: L5x5x5/16
L102x102x19
Imperial: L4x4x3/4
L102x102x16
Imperial: L4x4x5/8
L102x102x13
Imperial: L4x4x1/2
L102x102x11
Imperial: L4x4x7/16
L102x102x9.5
Imperial: L4x4x3/8
L102x102x7.9
Imperial: L4x4x5/16
L102x102x6.4
Imperial: L4x4x1/4
L89x89x13
Imperial: L3-1/2x3-1/2x1/2
L89x89x11
Imperial: L3-1/2x3-1/2x7/16
L89x89x9.5
Imperial: L3-1/2x3-1/2x3/8
L89x89x7.9
Imperial: L3-1/2x3-1/2x5/16
L89x89x6.4
Imperial: L3-1/2x3-1/2x1/4
L76x76x13
Imperial: L3x3x1/2
L76x76x11
Imperial: L3x3x7/16
L76x76x9.5
Imperial: L3x3x3/8
L76x76x7.9
Imperial: L3x3x5/16
L76x76x6.4
Imperial: L3x3x1/4
L76x76x4.8
Imperial: L3x3x3/16
L64x64x13
Imperial: L2-1/2x2-1/2x1/2
L64x64x9.5
Imperial: L2-1/2x2-1/2x3/8
L64x64x7.9
Imperial: L2-1/2x2-1/2x5/16
L64x64x6.4
Imperial: L2-1/2x2-1/2x1/4
L64x64x4.8
Imperial: L2-1/2x2-1/2x3/16
L51x51x9.5
Imperial: L2x2x3/8
L51x51x7.9
Imperial: L2x2x5/16
L51x51x6.4
Imperial: L2x2x1/4
L51x51x4.8
Imperial: L2x2x3/16
L51x51x3.2
Imperial: L2x2x1/8
L44x44x6.4
Imperial: L1-3/4x1-3/4x1/4
L44x44x4.8
Imperial: L1-3/4x1-3/4x3/16
L44x44x3.2
Imperial: L1-3/4x1-3/4x1/8
L38x38x6.4
Imperial: L1-1/2x1-1/2x1/4
L38x38x4.8
Imperial: L1-1/2x1-1/2x3/16
L38x38x4.0
Imperial: L1-1/2x1-1/2x5/32
L38x38x3.2
Imperial: L1-1/2x1-1/2x1/8
L32x32x6.4
Imperial: L1-1/4x1-1/4x1/4
L32x32x4.8
Imperial: L1-1/4x1-1/4x3/16
L32x32x3.2
Imperial: L1-1/4x1-1/4x1/8
L25x25x6.4
Imperial: L1x1x1/4
L25x25x4.8
Imperial: L1x1x3/16
L25x25x3.2
Imperial: L1x1x1/8
L19x19x3.2
Imperial: L3/4x3/4x1/8
