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Complete Guide to Standard Sizes for Steel I-Beams, HSS, Channel, and Angle

Introduction

Structural Steel is available in a variety of standard sizes. You'll find the dimensions for those sizes in our handy tables below, grouped by structural shape. In addition, there is helpful information on the applicable standards and other basics.

Structural Steel is generally referred to by its profile (for example "I-Beams") and its size. Sizes are determined by standards which are described in the sections for each shape below.

One goal of Structural Steel that goes to determining the shape is that it have high second moments of area, which make them very stiff in respect to their cross-sectional area. This makes them strong relative to the amount of material and weight that must be used in their construction.

Common Structural Steel Shapes By William Perry of Mercury Business Development - https://commons.wikimedia.org/w/index.php?curid=5326461...

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Steel I-Beam Sizes

I-Beams are also known as H-Beams, W-Beams (for "wide flange"), Universal Beams (UB), Rolled Steel Joists (RSJ) or Double-T. I-Beams have an I, or if you rotate it, an H-shaped cross-section. The horizontal elements of the "I" are called "flanges", while the vertical elements are the "web." I-Beams are one of several standard structural shapes for steel, and they are commonly used in construction and civil engineering projects.

The shape of the I-Beam provides versatile strength with a minimum of weight. The web resists shear forces while the flanges resist the bending moment experienced by the beam. Thus I-Beams are very efficient for carrying bending and shear loads in the plane of the web. The weakness of the shape is that it doesn't resist torsional forces nor does it have much capacity in the transverse direction. If strengths in those areas are needed, hollow structural sections (HSS) are preferred.

Steel I-Beams are typically produced by a rolling process that was invented in 1849 by Alphonse Halbou in France. The use of rolled I-Beams was common into the mid-20th century. Today, fabricated I-Beams, which are produced by welding together the flanges and web are also common.

US Standards

In the US, the Wide Flange (W-Beams) are the most common. These beams have flanges which are almost parallel. Relevant standards with yield strengths are:

- ASTM A992: 50,000 - 65,000 psi (340-450 MPa)

- A588: Similar to A572

- A572: 42,000 - 60,000 psi (290 - 410 MPa), but 50,000 psi (340 MPa) is the most common.

- A36: 36,000 psi (250 MPa)

A992 has generally replaced the older A572 and A36 standards.

The American Institute of Steel Construction (AISC) publishes the Steel Construction Manual for designing structures of various shapes. It documents the common approaches, Allowable Stress Design (ASD) and Load and Resistance Factor Design (LRFD), (starting with 13th ed.) to create such designs.

Euronorms

- EN 10024: Hot rolled taper flange I sections

- EN 10034: Structural steel I and H sections

- EN 10162: Cold rolled steel sections

Other Standards

- DIN 1025-5

- ASTM A6, American Standard Beams

- BS 4-1

- IS 808 - Dimensions hot rolled steel beam, column, channel and angle sections

- AS/NZS 3679.1 - Australia and New Zealand standard

Steel I-Beam Sizes (Wide Flange)

I Beam Sizes

Name
Depth
Width
Web Thickness
Flange Thickness
Sectional Area
Weight lbs/ft
W 27 x 178 27.8 14.09 0.725 1.19 52.3 178
W 27 x 161 27.6 14.02 0.66 1.08 47.4 161
W 27 x 146 27.4 14 0.605 0.975 42.9 146
W 27 x 114 27.3 10.07 0.57 0.93 33.5 114
W 27 x 102 27.1 10.02 0.515 0.83 30 102
W 27 x 94 26.9 10 0.49 0.745 27.7 94
W 27 x 84 26.7 9.96 0.46 0.64 24.8 84
W 24 x 162 25 13 0.705 1.22 47.7 162
W 24 x 146 24.7 12.9 0.65 1.09 43 146
W 24 x 131 24.5 12.9 0.605 0.96 38.5 131
W 24 x 117 24.3 12.8 0.55 0.85 34.4 117
W 24 x 104 24.1 12.75 0.5 0.75 30.6 104
W 24 x 94 24.1 9.07 0.515 0.875 27.7 94
W 24 x 84 24.1 9.02 0.47 0.77 24.7 84
W 24 x 76 23.9 9 0.44 0.68 22.4 76
W 24 x 68 23.7 8.97 0.415 0.585 20.1 68
W 24 x 62 23.7 7.04 0.43 0.59 18.2 62
W 24 x 55 23.6 7.01 0.395 0.505 16.2 55
W 21 x 147 22.1 12.51 0.72 1.15 43.2 147
W 21 x 132 21.8 12.44 0.65 1.035 38.8 132
W 21 x 122 21.7 12.39 0.6 0.96 35.9 122
W 21 x 111 21.5 12.34 0.55 0.875 32.7 111
W 21 x 101 21.4 12.29 0.5 0.8 29.8 101
W 21 x 93 21.6 8.42 0.58 0.93 27.3 93
W 21 x 83 21.4 8.36 0.515 835 24.3 83
W 21 x 73 21.2 8.3 0.455 0.74 21.5 73
W 21 x 68 21.1 8.27 0.43 0.685 20 68
W 21 x 62 21 8.24 0.4 0.615 18.3 62
W 21 x 57 21.1 6.56 0.405 0.65 16.7 57
W 21 x 50 20.8 6.53 0.38 0.535 14.7 50
W 21 x 44 20.7 6.5 0.35 0.45 13 44
W 18 x 119 19 11.27 0.655 1.06 35.1 119
W 18 x 106 18.7 11.2 0.59 0.94 31.1 106
W 18 x 97 18.6 11.15 0.535 0.87 28.5 97
W 18 x 86 18.4 11.09 0.48 0.77 25.3 86
W 18 x 76 18.2 11.04 0.425 0.68 22.3 76
W 18 x 71 18.5 7.64 0.495 0.81 20.8 71
W 18 x 65 18.4 7.59 0.45 0.75 19.1 65
W 18 x 60 18.2 7.56 0.415 0.695 17.6 60
W 18 x 55 18.1 7.53 0.39 0.63 16.2 55
W 18 x 50 18 7.5 0.355 0.57 14.7 50
W 18 x 46 18.1 6.06 0.36 0.605 13.5 46
W 18 x 40 17.9 6.02 0.315 0.525 11.8 40
W 18 x 35 17.7 6 0.3 0.425 10.3 35
W 16 x 100 16.97 10.425 0.585 0.985 29.4 100
W 16 x 89 16.75 10.365 0.525 0.875 26.2 89
W 16 x 77 16.52 10.295 0.455 0.76 22.6 77
W 16 x 67 16.33 10.235 0.395 0.665 19.7 67
W 16 x 57 16.43 7.12 0.43 0.715 16.8 57
W 16 x 50 16.26 7.07 0.38 0.63 14.7 50
W 16 x 45 16.13 7.035 0.345 0.565 13.3 45
W 16 x 40 16.01 6.995 0.305 0.505 11.8 40
W 16 x 36 15.86 6.985 0.295 0.43 10.6 36
W 16 x 31 15.88 5.525 0.275 0.44 9.12 31
W 16 x 26 15.69 5.5 0.25 0.345 7.68 26
W 14 x 132 14.66 14.725 0.645 1.03 38.8 132
W 14 x 120 14.48 14.67 0.59 0.94 35.3 120
W 14 x 109 14.32 14.605 0.525 0.86 32 109
W 14 x 99 14.16 14.565 0.485 0.78 29.1 99
W 14 x 90 14.02 14.52 0.44 0.71 26.5 90
W 14 x 82 14.31 10.13 0.51 0.855 24.1 82
W 14 x 74 14.17 10.07 0.45 0.785 21.8 74
W 14 x 68 14.04 10.035 0.415 0.72 20 68
W 14 x 61 13.89 9.995 0.375 0.645 17.9 61
W 14 x 53 13.92 8.06 0.37 0.66 15.6 53
W 14 x 48 13.79 8.03 0.34 0.595 14.1 48
W 14 x 43 13.66 7.995 0.305 0.53 12.6 43
W 14 x 38 14.1 6.77 0.31 0.515 11.2 38
W 14 x 34 13.98 6.745 0.285 0.455 10 34
W 14 x 30 13.84 6.73 0.27 0.385 8.85 30
W 14 x 26 13.91 5.025 0.255 0.42 7.69 26
W 14 x 22 13.74 5 0.23 0.335 6.49 22
W 12 x 136 13.41 12.4 0.79 1.25 39.9 136
W 12 x 120 13.12 12.32 0.71 1.105 35.3 120
W 12 x 106 12.89 12.22 0.61 0.99 31.2 106
W 12 x 96 12.71 12.16 0.55 0.9 28.2 96
W 12 x 87 12.53 12.125 0.515 0.81 25.6 87
W 12 x 79 12.38 12.08 0.47 0.735 23.2 79
W 12 x 72 12.25 12.04 0.43 0.67 21.1 72
W 12 x 65 12.12 12 0.39 0.605 19.1 65
W 12 x 58 12.19 10.01 0.36 0.64 17 58
W 12 x 53 12.06 9.995 0.345 0.575 15.6 53
W 12 x 50 12.19 8.08 0.37 0.64 14.7 50
W 12 x 45 12.06 8.045 0.335 0.575 13.2 45
W 12 x 40 11.94 8.005 0.295 0.515 11.8 40
W 12 x 35 12.5 6.56 0.3 0.52 10.3 35
W 12 x 30 12.34 6.52 0.26 0.44 8.8 30
W 12 x 26 12.22 6.49 0.23 0.38 7.7 26
W 12 x 22 12.31 4.03 0.26 0.425 6.5 22
W 12 x 19 12.16 4.005 0.235 0.35 5.6 19
W 12 x 16 11.99 3.99 0.22 0.265 4.7 16
W 12 x 14 11.91 3.97 0.2 0.225 4.2 14
W 10 x 112 11.36 10.415 0.755 1.25 32.9 112
W 10 x 100 11.1 10.34 0.68 1.112 29.4 100
W 10 x 88 10.84 10.265 0.605 0.99 25.9 88
W 10 x 77 10.6 10.19 0.53 0.87 22.6 77
W 10 x 68 10.4 10.13 0.47 770 20 68
W 10 x 60 10.22 10.08 0.42 0.68 17.6 60
W 10 x 54 10.09 10.03 0.37 0.615 15.8 54
W 10 x 49 9.98 10 0.34 0.56 14.4 49
W 10 x 45 10.1 8.02 0.35 0.62 13.3 45
W 10 x 39 9.92 7.985 0.315 0.53 11.5 39
W 10 x 33 9.73 7.96 0.29 0.435 9.71 33
W 10 x 30 10.47 5.81 0.3 0.51 8.84 30
W 10 x 26 10.33 5.77 0.26 0.44 7.6 26
W 10 x 22 10.17 5.75 0.24 0.36 6.5 22
W 10 x 19 10.24 4.02 0.25 0.395 5.6 19
W 10 x 17 10.11 4.01 0.24 0.33 5 17
W 10 x 15 9.99 4 0.23 0.27 4.4 15
W 10 x 12 9.87 3.96 0.19 0.21 3.5 12
W 8 x 67 9 8.28 0.57 0.935 19.7 67
W 8 x 58 8.75 8.22 0.51 0.81 17.1 58
W 8 x 48 8.5 8.11 0.4 0.685 14.1 48
W 8 x 40 8.25 8.07 0.36 0.56 11.7 40
W 8 x 35 8.12 8.02 0.31 0.495 10.3 35
W 8 x 31 8 7.995 0.285 0.435 9.1 31
W 8 x 28 8.06 6.535 0.285 0.465 8.3 28
W 8 x 24 7.93 6.495 0.245 0.4 7.1 24
W 8 x 21 8.28 5.27 0.25 0.4 6.2 21
W 8 x 18 8.14 5.25 0.23 0.33 5.3 18
W 8 x 15 8.11 4.015 0.245 0.315 4.4 15
W 8 x 13 7.99 4 0.23 0.255 3.8 13
W 8 x 10 7.89 3.94 0.17 0.205 2.9 10
W 6 x 25 6.38 6.08 0.32 0.455 7.3 25
W 6 x 20 6.2 6.02 0.26 0.365 5.9 20
W 6 x 16 6.28 4.03 0.26 0.405 4.7 16
W 6 x 15 5.99 5.99 0.23 0.26 4.4 15
W 6 x 12 6.03 4 0.23 0.28 3.6 12
W 6 x 9 5.9 3.94 0.17 0.215 2.7 9
W 5 x 19 5.15 5.03 0.27 0.43 5.5 19
W 5 x 16 5.01 5 0.24 0.36 4.7 16
W 4 x 13 4.16 4.06 0.28 0.345 3.8 13

Steel I-Beam Sizes (S)

Name
Depth
Width
Web Thickness
Sectional Area
Weight lbs/ft
S 24 x 121 24.5 8.05 0.8 35.6 121
S 24 x 106 24.5 7.78 0.62 31.2 106
S 24 x 100 24 7.425 0.745 29.3 100
S 24 x 90 24 7.125 0.625 26.5 90
S 24 x 80 24 7 0.5 23.5 80
S 20 x 96 20.3 7.2 0.8 28.2 96
S 20 x 86 20.3 7.06 0.66 25.3 86
S 20 x 75 20 6.385 0.635 22 75
S 20 x 66 20 6.255 0.505 19.4 66
S 18 x 70 18 6.251 0.711 20.6 70
S 18 x 54.7 18 6.001 0.461 16.1 54.7
S 15 x 50 15 5.64 0.55 14.7 50
S 15 x 42.9 15 5.501 0.411 12.6 42.9
S 12 x 50 12 5.477 0.687 14.7 50
S 12 x 40.8 12 5.252 0.462 12 40.8
S 12 x 35 12 5.078 0.428 10.3 35
S 12 x 31.8 12 5 0.35 9.35 31.8
S 10 x 35 10 4.944 0.594 10.3 35
S 10 x 25.4 10 4.661 0.311 7.46 25.4
S 8 x 23 8 4.171 0.441 6.77 23
S 8 x 18.4 8 4.001 0.271 5.41 18.4
S 7 x 20 7 3.86 0.45 5.88 20
S 7 x 15.3 7 3.662 0.252 4.5 15.3
S 6 x 17.25 6 3.565 0.465 5.07 17.25
S 6 x 12.5 6 3.332 0.232 3.67 12.5
S 5 x 14.75 5 3.284 0.494 4.34 14.75
S 5 x 10 5 3.004 0.214 2.94 10
S 4 x 9.5 4 2.796 0.326 2.79 9.5
S 4 x 7.7 4 2.663 0.193 2.26 7.7
S 3 x 7.5 3 2.509 0.349 2.21 7.5
S 3 x 5.7 3 2.33 0.17 1.67 5.7

 

Steel Channel Sizes

Structural Channel is also know as C-beam. It's a type of structural steel beam used primarily in building construction and civil engineering. Channel cross section is "C" shaped and consists of a wide web (usually oriented vertically in use) and two "flanges" at the top and bottom of the web.

C-Beams are not symmetrical (at least when used vertically) like I-Beams, which means the bending axis is not centered on the width of the flanges. If we apply a load to the top of a flange, the beam will try to twist away from the web. This may not be a problem for some designs, but it results in channels being less commonly used than I-Beams for structural purposes.

Instead, they are most often used where the large flat web will either be mounted to another flat surface for maximum contact area, or will face outward to hide the flanges for aesthetic reasons.

The applicable US standard for Steel used in Channel is ASTM A-36, which specifies a yield point of 36,000 psi minimum.

Steel Channel Size Chart

Steel Channel Sizes

Name
Depth (in)
Width (in)
Web Thickness (in)
Weight Llbs / Foot
C 15 x 50 15 3.716 0.716 50
C 15 x 40 15 3.52 0.52 40
C 15 x 33.9 15 3.4 0.4 33.9
         
C 12 x 30 12 3.17 0.51 30
C 12 x 25 12 3.047 0.387 25
C 12 x 20.7 12 2.942 0.282 20.7
         
C 10 x 30 10 3.033 0.673 30
C 10 x 25 10 2.886 0.526 25
C 10 x 20 10 2.739 0.379 20
C 10 x 15.3 10 2.6 0.24 15.3
         
C 9 x 20 9 2.648 0.448 20
C 9 x 15 9 2.485 0.285 15
C 9 x 13.4 9 2.433 0.233 13.4
         
C 8 x 18.75 8 2.527 0.487 18.75
C 8 x 13.75 8 2.343 0.303 13.75
C 8 x 11.5 8 2.26 0.22 11.5
         
C 7 x 14.75 7 2.299 0.419 14.75
C 7 x 12.25 7 2.194 0.314 12.25
C 7 x 9.8 7 2.09 0.21 9.8
         
C 6 x 13 6 2.157 0.437 13
C 6 x 10.5 6 2.034 0.314 10.5
C 6 x 8.2 6 1.92 0.2 8.2
         
C 5 x 9 5 1.885 0.325 9
C 5 x 6.7 5 1.75 0.19 6.7
         
C 4 x 7.25 4 1.721 0.321 7.25
C 4 x 5.4 4 1.584 0.184 5.4
         
C 3 x 6 3 1.596 0.356 6
C 3 x 5 3 1.498 0.258 5
C 3 x 4.1 3 1.41 0.17 4.1

 

Steel Angle Sizes

Steel Angle is another Structural Steel shape that's commonly available. Angle typically has an L-shaped cross section.

Size
Depth
Thickness
Weight/Ft
12 x 12 12 1 3/8 105
12 1 1/4 96.4
12 1 1/8 87.2
12 1 77.8
10 x 10 10 1 3/8 87.1
10 1 1/4 79.9
10 1 1/8 72.3
10 1 64.7
10 7/8 56.9
10 3/4 49.1
8 x 8 8 1 1/8 56.9
8 1 51
8 7/8 45
8 3/4 38.9
8 5/8 32.7
8 9/16 29.6
8 1/2 26.4
6 x 6 6 1 37.4
6 7/8 33.1
6 3/4 28.7
6 5/8 24.2
6 9/16 21.9
6 1/2 19.6
6 7/16 17.2
6 3/8 14.9
6 5/16 12.4
5 x 5 5 7/8 27.2
5 3/4 23.6
5 5/8 20
5 1/2 16.2
5 7/16 14.3
5 3/8 12.3
5 5/16 10.3
4 x 4 4 3/4 18.5
4 5/8 15.7
4 1/2 12.8
4 7/16 11.3
4 3/8 9.8
4 5/16 8.2
4 1/4 6.6
3 1/2 x 3 1/2 3 1/2 1/2 11.1
3 1/2 7/16 9.8
3 1/2 3/8 8.5
3 1/2 5/16 7.2
3 1/2 1/4 5.8
3 x 3 3 1/2 9.4
3 7/16 8.3
3 3/8 7.2
3 5/16 6.1
3 1/4 4.9
3 3/16 3.7
2 1/2 x 2 1/2 2 1/2 1/2 7.7
2 1/2 3/8 5.9
2 1/2 5/16 5
2 1/2 1/4 4.1
2 1/2 3/16 3.1
2 x 2 2 3/8 4.7
2 5/16 3.9
2 1/4 3.2
2 3/16 2.4
2 1/8 1.7

 

Hollow Structural Section (HSS) Sizes

Hollow Structural Sections (HSS) are one of the standard structural steel shapes. HSS sections are profiles with a hollow tubular cross section that is typically square or rectangular, although circular and elliptical setions are also available. These sections are also commonly called tube steel or structural tubing, and they are sometimes mistakenly called "Hollow Structural Steel." Circular sections are sometimes mistakenly called "Steel Pipe" rather than tubing although true steel pipe is dimensioned and classed differently from HSS.

HSS is a term used in the US and other countries that follow US construction and engineering terminology. In the UK, the term HSS is not used. Rather, the basic shapes are referred to as CHS (Circular Hollow Section), SHS (Square Hollow Section), and RHS (Rectangular Hollow Section).

HSS is commonly used in welded steel frames whose members experience loading in multiple directions. Square and circular HSS are very efficient shapes for multi-axis loading because of their uniform geometry along two or more cross-sectional axes. Typically, HSS is available in mild steel such as A500 grade C or grade B.

Hollow Structural Section (HSS) Size Table

Size
Weight (lb/ft)
Wall Thickness (in)
32 x 32 x 5/8 259.83 0.625
32 x 32 x 1/2 210.72 0.5
32 x 32 x 3/8 159.37 0.375
30 x 30 x 5/8 242.82 0.625
30 x 30 x 1/2 197.11 0.5
30 x 30 x 3/8 149.16 0.375
28 x 28 x 5/8 225.8 0.625
28 x 28 x 1/2 183.5 0.5
28 x 28 x 3/8 138.95 0.375
26 x 26 x 5/8 208.79 0.625
26 x 26 x 1/2 169.89 0.5
26 x 26 x 3/8 128.74 0.375
24 x 24 x 5/8 191.78 0.625
24 x 24 x 1/2 156.28 0.5
24 x 24 x 3/8 118.53 0.375
22 x 22 x 5/8 174.76 0.625
22 x 22 x 1/2 142.67 0.5
22 x 22 x 3/8 108.32 0.375
20 x 20 x 5/8 157.75 0.625
20 x 20 x 1/2 129.06 0.5
20 x 20 x 3/8 98.12 0.375
18 x 18 x 5/8 140.73 0.625
18 x 18 x 1/2 115.45 0.5
18 x 18 x 3/8 87.91 0.375
16 x 16 x 5/8 127.37 0.581
16 x 16 x 1/2 103.3 0.465
16 x 16 x 3/8 78.52 0.349
16 x 16 x 5/16 65.87 0.291
14 x 14 x 5/8 110.36 0.581
14 x 14 x 1/2 89.68 0.465
14 x 14 x 3/8 68.31 0.349
14 x 14 x 5/16 57.36 0.291
12 x 12 x 5/8 93.34 0.581
12 x 12 x 1/2 76.07 0.465
12 x 12 x 3/8 58.1 0.349
12 x 12 x 5/16 48.86 0.291
12 x 12 x 1/4 39.43 0.233
10 x 10 x 5/8 76.33 0.581
10 x 10 x 1/2 62.46 0.465
10 x 10 x 3/8 47.9 0.349
10 x 10 x 5/16 40.35 0.291
10 x 10 x 1/4 32.63 0.233
10 x 10 x 3/16 24.73 0.174
9 x 9 x 1/2 55.66 0.465
9 x 9 x 3/8 42.79 0.349
9 x 9 x 5/16 36.1 0.291
9 x 9 x 1/4 29.23 0.233
9 x 9 x 3/16 22.18 0.174
8 x 8 x 5/8 59.32 0.581
8 x 8 x 1/2 48.85 0.465
8 x 8 x 3/8 37.69 0.349
8 x 8 x 5/16 31.84 0.291
8 x 8 x 1/4 25.82 0.233
8 x 8 x 3/16 19.63 0.174
7 x 7 x 5/8 50.81 0.581
7 x 7 x 1/2 42.05 0.465
7 x 7 x 3/8 32.58 0.349
7 x 7 x 5/16 27.59 0.291
7 x 7 x 1/4 22.42 0.233
7 x 7 x 3/16 17.08 0.174
6 x 6 x 5/8 42.3 0.581
6 x 6 x 1/2 35.24 0.465
6 x 6 x 3/8 27.48 0.349
6 x 6 x 5/16 23.34 0.291
6 x 6 x 1/4 19.02 0.233
6 x 6 x 3/16 14.53 0.174
6 x 6 x 1/8 9.86 0.116
5-1/2 x 5-1/2 x 3/8 24.93 0.349
5-1/2 x 5-1/2 x 5/16 21.21 0.291
5-1/2 x 5-1/2 x 1/4 17.32 0.233
5-1/2 x 5-1/2 x 3/16 13.25 0.174
5-1/2 x 5-1/2 x 1/8 9.01 0.116
5 x 5 x 1/2 28.43 0.465
5 x 5 x 3/8 22.37 0.349
5 x 5 x 5/16 19.08 0.291
5 x 5 x 1/4 15.62 0.233
5 x 5 x 3/16 11.97 0.174
5 x 5 x 1/8 8.16 0.116
4-1/2 x 4-1/2 x 1/2 25.03 0.465
4-1/2 x 4-1/2 x 3/8 19.82 0.349
4-1/2 x 4-1/2 x 5/16 16.96 0.291
4-1/2 x 4-1/2 x 1/4 13.91 0.233
4-1/2 x 4-1/2 x 3/16 10.7 0.174
4-1/2 x 4-1/2 x 1/8 7.31 0.116
4 x 4 x 1/2 21.63 0.465
4 x 4 x 3/8 17.27 0.349
4 x 4 x 5/16 14.83 0.291
4 x 4 x 1/4 12.21 0.233
4 x 4 x 3/16 9.42 0.174
4 x 4 x 1/8 6.46 0.116
3-1/2 x 3-1/2 x 3/8 14.72 0.349
3-1/2 x 3-1/2 x 5/16 12.7 0.291
3-1/2 x 3-1/2 x 1/4 10.51 0.233
3-1/2 x 3-1/2 x 3/16 8.15 0.174
3-1/2 x 3-1/2 x 1/8 5.61 0.116
3 x 3 x 3/8 12.17 0.349
3 x 3 x 5/16 10.58 0.291
3 x 3 x 1/4 8.81 0.233
3 x 3 x 3/16 6.87 0.174
3 x 3 x 1/8 4.75 0.116
2-1/2 x 2-1/2 x 5/16 8.45 0.291
2-1/2 x 2-1/2 x 1/4 7.11 0.233
2-1/2 x 2-1/2 x 3/16 5.59 0.174
2-1/2 x 2-1/2 x 1/8 3.9 0.116
2-1/4 x 2-1/4 x 1/4 6.26 0.233
2-1/4 x 2-1/4 x 3/16 4.96 0.174
2-1/4 x 2-1/4 x 1/8 3.48 0.116
2 x 2 x 1/4 5.41 0.233
2 x 2 x 3/16 4.32 0.174
2 x 2 x 1/8 3.05 0.116
1-3/4 x 1-3/4 x 3/16 3.68 0.174
1-5/8 x 1-5/8 x 3/16 3.36 0.174
1-5/8 x 1-5/8 x 1/8 2.42 0.116
1-1/2 x 1-1/2 x 3/16 3.04 0.174
1-1/2 x 1-1/2 x 1/8 2.2 0.116
1-1/4 x 1-1/4 x 3/16 2.4 0.174
1-1/4 x 1-1/4 x 1/8 1.78 0.116

 

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