1. Steel Beam Software Free Download
2. Steel Section Software Free Download Free
3. Full Version & Free Software For Column & Beam Design

Advance Steel detailing software is a comprehensive tool structural engineering professionals use for steel detailing, steel fabrication, and steel construction. Download free trial. Talk to a sales representative: 1-844-840-7930. Get Advance Steel with Revit, Robot Structural Analysis Professional, and more in a collection.

• SDS-DXF-CNC-Convert is the program for DXF-DWG, DWG-DXF and DXF-CNC conversion of drawings generated by Designdata SDS/2 steel detailing system or other non-AutoCAD-based programs, using DXF format output. With this application you can work more. ...

  • File Name:SDS-DXF-CNC-Convert-DEMO.zip
  • Author:Alex Borodulin

  • License:Shareware ($)
  • File Size:2.25 Mb

  • Runs on:Windows 2000, Windows XP

• DWG to DXF Converter Pro is a batch DWG and DXF bi-directional converter that allows you to convert DWG to DXF, DXF to DWG without the need of AutoCAD. It allows you to choose the AutoCAD version of the output DWG and DXF file. Key Features: 1.

  • File Name:td2dp88.exe
  • Author:DWG-to-DXF

  • License:Shareware ($140.00)
  • File Size:2.01 Mb

  • Runs on:Win95, Win98, WinME, Windows2000, WinXP, Windows2003

• Easy CAD Converter, previously known as DXF DWG DWF Converter, is capable of converting your CAD drawings from DWG to DXF, from DWG to DWF, from DXF to DWG, from DXF to DWF, from DWF to DXF, from DWF to DWG without the need for AutoCAD-based. ...

  • File Name:EasyCADConverterSetup.exe
  • Author:Benzsoft

  • License:Shareware ($89.00)
  • File Size:2.84 Mb

  • Runs on:Win2000, Win7 x32, Win7 x64, WinServer, WinVista, WinVista x64, WinXP

• DWG to DXF Converter is a batch DWG and DXF bi-directional converter that allows you to convert DWG to DXF, DXF to DWG without the need of AutoCAD. It allows you to choose the AutoCAD version of the output DWG and DXF file. Key Features: 1. AutoCAD. ...

  • File Name:td2d88.exe
  • Author:DWG-to-DXF

  • License:Shareware ($75.00)
  • File Size:2 Mb

  • Runs on:Win95, Win98, WinME, Windows2000, WinXP, Windows2003

• DWG to Image Converter is a batch image converter that convert DWG to JPG, DWG to PNG, DWG to TIFF, DWG to BMP, DWG to PS easily. It supports AutoCAD version from R2.5 to the latest version 2008. It don't need any software such as AutoCAD.

  • File Name:dwg2img_setup.exe
  • Author:DWG-Converter, inc

  • License:Shareware ($49.95)
  • File Size:5.83 Mb

  • Runs on:Win95, Win98, WinME, WinNT 4.x, Windows2000, WinXP, Windows2003, Windows Vista

• Analysis of beams with differential equation of the curly axis of beam, multiple supports, building M, Q, P, U diagram, appearing in beam from attached external loads. Program produces check and selecting the section of the steel beams, described in. ...

  • File Name:BEAM
  • Author:Tokarev Eugeny

  • License:Shareware ($30.00)
  • File Size:953 Kb

  • Runs on:Windows XP, 98, Me, NT

• DWG to PDF Converter is a batch converter that allows you to convert DWG to PDF, DXF to PDF without the need of AutoCAD. Key Features: 1. Convert DWG and DXF to vector PDF in batches. 2. Stand-alone utility - AutoCAD NOT required. 3. Supports every. ...

  • File Name:td2p98.exe
  • Author:DWG-to-PDF

  • License:Shareware ($83.00)
  • File Size:4.36 Mb

  • Runs on:Win95, Win98, WinME, Windows2000, WinXP, Windows2003

• DWG to DWF is a batch converter that allows you to convert DWG to DWF, DXF to DWF without the need of AutoCAD. Key Features: 1. Stand-alone utility - AutoCAD NOT required. 2. Convert DWG and DXF to DWF in batches. 3. Supports every version of DWG/DXF. ...

  • File Name:td2w88.exe
  • Author:dwg-to-dwf

  • License:Shareware ($75.00)
  • File Size:4.41 Mb

  • Runs on:Win95, Win98, WinME, Windows2000, WinXP, Windows2003

• DWG Converter is a batch converter that allows you to convert DWG to PDF, DXF to PDF without the need of AutoCAD. Key Features: 1. Stand-alone utility - AutoCAD NOT required. 2. Convert DWG and DXF to vector PDF in batches. 3. Supports every version. ...

  • File Name:tdcvt87.exe
  • Author:DWG.Converter

  • License:Shareware ($83.00)
  • File Size:4.36 Mb

  • Runs on:Win95, Win98, WinME, Windows2000, WinXP, Windows2003

• FlashDWG let you Flash your AutoCAD DWG files. FlashDWG is a dwg to flash converter, is the best way to share and publish AutoCAD DWG files on the web. FlashDWG is a dwg viewer without need of dwg viewer. Converting dwg to flash(AutoCAD to Flash, dwg. ...

  • File Name:FlashDWG-DWG to FlashConverter
  • Author:DWG Converter

  • License:Shareware ($198.00)
  • File Size:3.05 Mb

  • Runs on:Windows 2003, XP, 2000, 98, NT

• DWG to PDF Converter Pro is a batch converter that allows you to convert DWG to PDF, DXF to PDF without the need of AutoCAD. Key Features: 1. Stand-alone utility - AutoCAD NOT required. 2. Convert DWG and DXF to vector PDF in batches. 3. Supports. ...

  • File Name:td2pp88.exe
  • Author:DWG-to-PDF

  • License:Shareware ($150.00)
  • File Size:4.38 Mb

  • Runs on:Win95, Win98, WinME, Windows2000, WinXP, Windows2003

• DWGSee, a ACDSee-like DWG Viewer A lite and fast dwg viewer with ACDSee-like interface, browse , view and print DWG, DXF files. Supports AutoCAD 2006 drawing format.

  • File Name:dwgsee.exe
  • Author:AutoDWG DWG Viewer

  • License:Shareware ($62.00)
  • File Size:3.09 Mb

  • Runs on:Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003

Steel Beam Software Free Download

Related:Steel Section Dwg - Steel Section Program - Steel Section Table - American Steel Section - Steel Sections Dwg

Steel Section Software Free Download Free

Full Version & Free Software For Column & Beam Design

Welcome to our L shapes free CAD downloads page! Here you'll find all Equal and Unequal Leg Angle shapes described by the AISC Steel shapes database (V14.1). Sort the table below according to any property and select a CAD file to download using the reference links in the left-most column.

You can also purchase all our CAD data in one easy download, containing the shapes as individual files and AutoCAD Design Center files - just click here to visit our shop.

Imperial Reference	Metric Reference	Nominal Weight	Leg Size	Leg Size	Nominal Thickness
(Click on link to download)	lb/ft (kg/m)	d in (mm)	b in (mm)	t in (mm)
L 8x8x1.125	L 203x203x28.6	56.9 (84.7)	8.00 (203)	8.00 (203)	1.13 (28.6)
L 8x8x1	L 203x203x25.4	51.0 (75.9)	8.00 (203)	8.00 (203)	1.00 (25.4)
L 8x8x0.875	L 203x203x22.2	45.0 (67.0)	8.00 (203)	8.00 (203)	0.875 (22.2)
L 8x8x0.750	L 203x203x19	38.9 (57.9)	8.00 (203)	8.00 (203)	0.750 (19.1)
L 8x8x0.625	L 203x203x15.9	32.7 (48.7)	8.00 (203)	8.00 (203)	0.625 (15.9)
L 8x8x0.5625	L 203x203x14.3	29.6 (44.0)	8.00 (203)	8.00 (203)	0.563 (14.3)
L 8x8x0.500	L 203x203x12.7	26.4 (39.3)	8.00 (203)	8.00 (203)	0.500 (12.7)
L 8x6x1	L 203x152x25.4	44.2 (65.5)	6.00 (152)	8.00 (203)	1.00 (25.4)
L 8x6x0.875	L 203x152x22.2	39.1 (57.9)	6.00 (152)	8.00 (203)	0.875 (22.2)
L 8x6x0.750	L 203x152x19	33.8 (50.1)	6.00 (152)	8.00 (203)	0.750 (19.1)
L 8x6x0.625	L 203x152x15.9	28.5 (42.2)	6.00 (152)	8.00 (203)	0.625 (15.9)
L 8x6x0.5625	L 203x152x14.3	25.7 (38.1)	6.00 (152)	8.00 (203)	0.563 (14.3)
L 8x6x0.500	L 203x152x12.7	23.0 (34.1)	6.00 (152)	8.00 (203)	0.500 (12.7)
L 8x6x0.4375	L 203x152x11.1	20.2 (29.9)	6.00 (152)	8.00 (203)	0.438 (11.1)
L 8x4x1	L 203x102x25.4	37.4 (55.4)	4.00 (102)	8.00 (203)	1.00 (25.4)
L 8x4x0.875	L 203x102x22.2	33.1 (49.3)	4.00 (102)	8.00 (203)	0.875 (22.2)
L 8x4x0.750	L 203x102x19	28.7 (42.5)	4.00 (102)	8.00 (203)	0.750 (19.1)
L 8x4x0.625	L 203x102x15.9	24.2 (36.0)	4.00 (102)	8.00 (203)	0.625 (15.9)
L 8x4x0.5625	L 203x102x14.3	21.9 (32.4)	4.00 (102)	8.00 (203)	0.563 (14.3)
L 8x4x0.500	L 203x102x12.7	19.6 (29.0)	4.00 (102)	8.00 (203)	0.500 (12.7)
L 8x4x0.4375	L 203x102x11.1	17.2 (25.6)	4.00 (102)	8.00 (203)	0.438 (11.1)
L 7x4x0.750	L 178x102x19	26.2 (38.8)	4.00 (102)	7.00 (178)	0.750 (19.1)
L 7x4x0.625	L 178x102x15.9	22.1 (32.7)	4.00 (102)	7.00 (178)	0.625 (15.9)
L 7x4x0.500	L 178x102x12.7	17.9 (26.5)	4.00 (102)	7.00 (178)	0.500 (12.7)
L 7x4x0.4375	L 178x102x11.1	15.7 (23.4)	4.00 (102)	7.00 (178)	0.438 (11.1)
L 7x4x0.375	L 178x102x9.5	13.6 (20.2)	4.00 (102)	7.00 (178)	0.375 (9.53)
L 6x6x1	L 152x152x25.4	37.4 (55.7)	6.00 (152)	6.00 (152)	1.00 (25.4)
L 6x6x0.875	L 152x152x22.2	33.1 (49.3)	6.00 (152)	6.00 (152)	0.875 (22.2)
L 6x6x0.750	L 152x152x19	28.7 (42.7)	6.00 (152)	6.00 (152)	0.750 (19.1)
L 6x6x0.625	L 152x152x15.9	24.2 (36.0)	6.00 (152)	6.00 (152)	0.625 (15.9)
L 6x6x0.5625	L 152x152x14.3	21.9 (32.6)	6.00 (152)	6.00 (152)	0.563 (14.3)
L 6x6x0.500	L 152x152x12.7	19.6 (29.2)	6.00 (152)	6.00 (152)	0.500 (12.7)
L 6x6x0.4375	L 152x152x11.1	17.2 (25.6)	6.00 (152)	6.00 (152)	0.438 (11.1)
L 6x6x0.375	L 152x152x9.5	14.9 (22.2)	6.00 (152)	6.00 (152)	0.375 (9.53)
L 6x6x0.3125	L 152x152x7.9	12.4 (18.5)	6.00 (152)	6.00 (152)	0.313 (7.94)
L 6x4x0.875	L 152x102x22.2	27.2 (40.3)	4.00 (102)	6.00 (152)	0.875 (22.2)
L 6x4x0.750	L 152x102x19	23.6 (35.0)	4.00 (102)	6.00 (152)	0.750 (19.1)
L 6x4x0.625	L 152x102x15.9	20.0 (29.6)	4.00 (102)	6.00 (152)	0.625 (15.9)
L 6x4x0.5625	L 152x102x14.3	18.1 (26.9)	4.00 (102)	6.00 (152)	0.563 (14.3)
L 6x4x0.500	L 152x102x12.7	16.2 (24.0)	4.00 (102)	6.00 (152)	0.500 (12.7)
L 6x4x0.4375	L 152x102x11.1	14.3 (21.2)	4.00 (102)	6.00 (152)	0.438 (11.1)
L 6x4x0.375	L 152x102x9.5	12.3 (18.2)	4.00 (102)	6.00 (152)	0.375 (9.53)
L 6x4x0.3125	L 152x102x7.9	10.3 (15.3)	4.00 (102)	6.00 (152)	0.313 (7.94)
L 6x3.5x0.500	L 152x89x12.7	15.3 (22.7)	3.50 (88.9)	6.00 (152)	0.500 (12.7)
L 6x3.5x0.375	L 152x89x9.5	11.7 (17.3)	3.50 (88.9)	6.00 (152)	0.375 (9.53)
L 6x3.5x0.3125	L 152x89x7.9	9.80 (14.5)	3.50 (88.9)	6.00 (152)	0.313 (7.94)
L 5x5x0.875	L 127x127x22.2	27.2 (40.5)	5.00 (127)	5.00 (127)	0.875 (22.2)
L 5x5x0.750	L 127x127x19	23.6 (35.1)	5.00 (127)	5.00 (127)	0.750 (19.1)
L 5x5x0.625	L 127x127x15.9	20.0 (29.8)	5.00 (127)	5.00 (127)	0.625 (15.9)
L 5x5x0.500	L 127x127x12.7	16.2 (24.1)	5.00 (127)	5.00 (127)	0.500 (12.7)
L 5x5x0.4375	L 127x127x11.1	14.3 (21.3)	5.00 (127)	5.00 (127)	0.438 (11.1)
L 5x5x0.375	L 127x127x9.5	12.3 (18.3)	5.00 (127)	5.00 (127)	0.375 (9.53)
L 5x5x0.3125	L 127x127x7.9	10.3 (15.3)	5.00 (127)	5.00 (127)	0.313 (7.94)
L 5x3.5x0.750	L 127x89x19	19.8 (29.3)	3.50 (88.9)	5.00 (127)	0.750 (19.1)
L 5x3.5x0.625	L 127x89x15.9	16.8 (24.9)	3.50 (88.9)	5.00 (127)	0.625 (15.9)
L 5x3.5x0.500	L 127x89x12.7	13.6 (20.2)	3.50 (88.9)	5.00 (127)	0.500 (12.7)
L 5x3.5x0.375	L 127x89x9.5	10.4 (15.4)	3.50 (88.9)	5.00 (127)	0.375 (9.53)
L 5x3.5x0.3125	L 127x89x7.9	8.70 (12.9)	3.50 (88.9)	5.00 (127)	0.313 (7.94)
L 5x3.5x0.250	L 127x89x6.4	7.00 (10.4)	3.50 (88.9)	5.00 (127)	0.250 (6.35)
L 5x3x0.500	L 127x76x12.7	12.8 (19.0)	3.00 (76.2)	5.00 (127)	0.500 (12.7)
L 5x3x0.4375	L 127x76x11.1	11.3 (16.7)	3.00 (76.2)	5.00 (127)	0.438 (11.1)
L 5x3x0.375	L 127x76x9.5	9.80 (14.5)	3.00 (76.2)	5.00 (127)	0.375 (9.53)
L 5x3x0.3125	L 127x76x7.9	8.20 (12.1)	3.00 (76.2)	5.00 (127)	0.313 (7.94)
L 5x3x0.250	L 127x76x6.4	6.60 (9.80)	3.00 (76.2)	5.00 (127)	0.250 (6.35)
L 4x4x0.750	L 102x102x19	18.5 (27.5)	4.00 (102)	4.00 (102)	0.750 (19.1)
L 4x4x0.625	L 102x102x15.9	15.7 (23.4)	4.00 (102)	4.00 (102)	0.625 (15.9)
L 4x4x0.500	L 102x102x12.7	12.8 (19.0)	4.00 (102)	4.00 (102)	0.500 (12.7)
L 4x4x0.4375	L 102x102x11.1	11.3 (16.8)	4.00 (102)	4.00 (102)	0.438 (11.1)
L 4x4x0.375	L 102x102x9.5	9.80 (14.6)	4.00 (102)	4.00 (102)	0.375 (9.53)
L 4x4x0.3125	L 102x102x7.9	8.20 (12.2)	4.00 (102)	4.00 (102)	0.313 (7.94)
L 4x4x0.250	L 102x102x6.4	6.60 (9.80)	4.00 (102)	4.00 (102)	0.250 (6.35)
L 4x3.5x0.500	L 102x89x12.7	11.9 (17.6)	3.50 (88.9)	4.00 (102)	0.500 (12.7)
L 4x3.5x0.375	L 102x89x9.5	9.10 (13.5)	3.50 (88.9)	4.00 (102)	0.375 (9.53)
L 4x3.5x0.3125	L 102x89x7.9	7.70 (11.4)	3.50 (88.9)	4.00 (102)	0.313 (7.94)
L 4x3.5x0.250	L 102x89x6.4	6.20 (9.20)	3.50 (88.9)	4.00 (102)	0.250 (6.35)
L 4x3x0.625	L 102x76x15.9	13.6 (20.2)	3.00 (76.2)	4.00 (102)	0.625 (15.9)
L 4x3x0.500	L 102x76x12.7	11.1 (16.4)	3.00 (76.2)	4.00 (102)	0.500 (12.7)
L 4x3x0.375	L 102x76x9.5	8.50 (12.6)	3.00 (76.2)	4.00 (102)	0.375 (9.53)
L 4x3x0.3125	L 102x76x7.9	7.20 (10.7)	3.00 (76.2)	4.00 (102)	0.313 (7.94)
L 4x3x0.250	L 102x76x6.4	5.80 (8.60)	3.00 (76.2)	4.00 (102)	0.250 (6.35)
L 3.5x3.5x0.500	L 89x89x12.7	11.1 (16.5)	3.50 (88.9)	3.50 (88.9)	0.500 (12.7)
L 3.5x3.5x0.4375	L 89x89x11.1	9.80 (14.6)	3.50 (88.9)	3.50 (88.9)	0.438 (11.1)
L 3.5x3.5x0.375	L 89x89x9.5	8.50 (12.6)	3.50 (88.9)	3.50 (88.9)	0.375 (9.53)
L 3.5x3.5x0.3125	L 89x89x7.9	7.20 (10.7)	3.50 (88.9)	3.50 (88.9)	0.313 (7.94)
L 3.5x3.5x0.250	L 89x89x6.4	5.80 (8.60)	3.50 (88.9)	3.50 (88.9)	0.250 (6.35)
L 3.5x3x0.500	L 89x76x12.7	10.2 (15.1)	3.00 (76.2)	3.50 (88.9)	0.500 (12.7)
L 3.5x3x0.4375	L 89x76x11.1	9.10 (13.5)	3.00 (76.2)	3.50 (88.9)	0.438 (11.1)
L 3.5x3x0.375	L 89x76x9.5	7.90 (11.7)	3.00 (76.2)	3.50 (88.9)	0.375 (9.53)
L 3.5x3x0.3125	L 89x76x7.9	6.60 (9.80)	3.00 (76.2)	3.50 (88.9)	0.313 (7.94)
L 3.5x3x0.250	L 89x76x6.4	5.40 (8.00)	3.00 (76.2)	3.50 (88.9)	0.250 (6.35)
L 3.5x2.5x0.500	L 89x64x12.7	9.40 (13.9)	2.50 (63.5)	3.50 (88.9)	0.500 (12.7)
L 3.5x2.5x0.375	L 89x64x9.5	7.20 (10.7)	2.50 (63.5)	3.50 (88.9)	0.375 (9.53)
L 3.5x2.5x0.3125	L 89x64x7.9	6.10 (9.00)	2.50 (63.5)	3.50 (88.9)	0.313 (7.94)
L 3.5x2.5x0.250	L 89x64x6.4	4.90 (7.30)	2.50 (63.5)	3.50 (88.9)	0.250 (6.35)
L 3x3x0.500	L 76x76x12.7	9.40 (14.0)	3.00 (76.2)	3.00 (76.2)	0.500 (12.7)
L 3x3x0.4375	L 76x76x11.1	8.30 (12.4)	3.00 (76.2)	3.00 (76.2)	0.438 (11.1)
L 3x3x0.375	L 76x76x9.5	7.20 (10.7)	3.00 (76.2)	3.00 (76.2)	0.375 (9.53)
L 3x3x0.3125	L 76x76x7.9	6.10 (9.10)	3.00 (76.2)	3.00 (76.2)	0.313 (7.94)
L 3x3x0.250	L 76x76x6.4	4.90 (7.30)	3.00 (76.2)	3.00 (76.2)	0.250 (6.35)
L 3x3x0.1875	L 76x76x4.8	3.71 (5.50)	3.00 (76.2)	3.00 (76.2)	0.188 (4.76)
L 3x2.5x0.500	L 76x64x12.7	8.50 (12.6)	2.50 (63.5)	3.00 (76.2)	0.500 (12.7)
L 3x2.5x0.4375	L 76x64x11.1	7.60 (11.3)	2.50 (63.5)	3.00 (76.2)	0.438 (11.1)
L 3x2.5x0.375	L 76x64x9.5	6.60 (9.80)	2.50 (63.5)	3.00 (76.2)	0.375 (9.53)
L 3x2.5x0.3125	L 76x64x7.9	5.60 (8.30)	2.50 (63.5)	3.00 (76.2)	0.313 (7.94)
L 3x2.5x0.250	L 76x64x6.4	4.50 (6.70)	2.50 (63.5)	3.00 (76.2)	0.250 (6.35)
L 3x2.5x0.1875	L 76x64x4.8	3.39 (5.10)	2.50 (63.5)	3.00 (76.2)	0.188 (4.76)
L 3x2x0.500	L 76x51x12.7	7.70 (11.5)	2.00 (50.8)	3.00 (76.2)	0.500 (12.7)
L 3x2x0.375	L 76x51x9.5	5.90 (8.80)	2.00 (50.8)	3.00 (76.2)	0.375 (9.53)
L 3x2x0.3125	L 76x51x7.9	5.00 (7.40)	2.00 (50.8)	3.00 (76.2)	0.313 (7.94)
L 3x2x0.250	L 76x51x6.4	4.10 (6.10)	2.00 (50.8)	3.00 (76.2)	0.250 (6.35)
L 3x2x0.1875	L 76x51x4.8	3.07 (4.60)	2.00 (50.8)	3.00 (76.2)	0.188 (4.76)
L 2.5x2.5x0.500	L 64x64x12.7	7.70 (11.4)	2.50 (63.5)	2.50 (63.5)	0.500 (12.7)
L 2.5x2.5x0.375	L 64x64x9.5	5.90 (8.70)	2.50 (63.5)	2.50 (63.5)	0.375 (9.53)
L 2.5x2.5x0.3125	L 64x64x7.9	5.00 (7.40)	2.50 (63.5)	2.50 (63.5)	0.313 (7.94)
L 2.5x2.5x0.250	L 64x64x6.4	4.10 (6.10)	2.50 (63.5)	2.50 (63.5)	0.250 (6.35)
L 2.5x2.5x0.1875	L 64x64x4.8	3.07 (4.60)	2.50 (63.5)	2.50 (63.5)	0.188 (4.76)
L 2.5x2x0.375	L 64x51x9.5	5.30 (7.90)	2.00 (50.8)	2.50 (63.5)	0.375 (9.53)
L 2.5x2x0.3125	L 64x51x7.9	4.50 (6.70)	2.00 (50.8)	2.50 (63.5)	0.313 (7.94)
L 2.5x2x0.250	L 64x51x6.4	3.62 (5.40)	2.00 (50.8)	2.50 (63.5)	0.250 (6.35)
L 2.5x2x0.1875	L 64x51x4.8	2.75 (4.20)	2.00 (50.8)	2.50 (63.5)	0.188 (4.76)
L 2.5x1.5x0.250	L 64x38x6.4	3.19 (4.80)	1.50 (38.1)	2.50 (63.5)	0.250 (6.35)
L 2.5x1.5x0.1875	L 64x38x4.8	2.44 (3.60)	1.50 (38.1)	2.50 (63.5)	0.188 (4.76)
L 2x2x0.375	L 51x51x9.5	4.70 (7.00)	2.00 (50.8)	2.00 (50.8)	0.375 (9.53)
L 2x2x0.3125	L 51x51x7.9	3.92 (5.80)	2.00 (50.8)	2.00 (50.8)	0.313 (7.94)
L 2x2x0.250	L 51x51x6.4	3.19 (4.70)	2.00 (50.8)	2.00 (50.8)	0.250 (6.35)
L 2x2x0.1875	L 51x51x4.8	2.44 (3.60)	2.00 (50.8)	2.00 (50.8)	0.188 (4.76)
L 2x2x0.125	L 51x51x3.2	1.65 (2.40)	2.00 (50.8)	2.00 (50.8)	0.125 (3.18)