These are free to download AutoCAD Blocks. These files has been saved in AutoCAD 2006. Our drafting details will be useful in any DWG compatible CAD software package. Have you tried BricsCAD, Chief Architect, DesignCAD 3D Max, DraftSight, LibreCAD, Microstation PowerDraft, nanoCAD,ProgeCAD, Sketchup, Solidworks, TurboCAD, Vectorworks and ZWCAD? Click on the link below to see an image preview of the file and to download the CAD block.
Structural Steel CAD Blocks

Angles 1x1xd125 to 2x2xd375

Angles 2d5x2xd1875 to 3x2xd375

Angles 3d5x3d5xd375 to 4x3d5xd4375

Angles 3x2xd4375 to 3x3xd4375

Angles 3x3xd5 to 3d5x3d5xd3125

Angles 4x3d5xd5 to 5x3xd4375

Angles 5x3xd5 to 5x5xd5

Angles 5x5xd625 to 6x4xd75.

Angles 6x4xd875 to 7x4xd625

Angles 7x4xd75 to 8x8xd5

Angles 8x8xd5625 to 9x4xd625.

Channels 3x4d1 to 6x15d3

Channels 6x16d3 to 8x20

Channels 8x21d4 to 9x25d4

Channels 10x6d5 to 10x28d5

Channels 10x30 to 12x30

Channels 12x31 to 13x35

Channels 13x40 to 18x58.

HP-Shapes 8x36 to 13x60.

HP-Shapes 13x73 to 14x117


S-Shapes 3x5d7 to 6x17d25

S-Shapes 7x15d3 to 12x35

S-Shapes 12x40d8 to 20x75

S-Shapes 20x86 to 24x121

W-Shapes 4x13 to 8x48

W-Shapes 8x58 to 10x112

W-Shapes 12x14 to 12x136

W-Shapes 12x152 to 14x74

W-Shapes 14x82 to 14x455.

W-Shapes 14x500 to 18x50

W-Shapes 18x55 to 21x44

W-Shapes 21x50 to 21x333

W-Shapes 21x364 to 24x162.

W-Shapes 24x176 to 27x94.

W-Shapes 27x102 to 27x368.

W-Shapes 27x407 to 30x211

W-Shapes 30x235 to 33x152

W-Shapes 33x169 to 33x619

W-Shapes 36x135 to 36x300

W-Shapes 36x328 to 40x183

W-Shapes 40x192 to 40x328

W-Shapes 40x362 to 44x285

Cad Corner provides these blocks "as is" and with all faults. Cad Corner specifically disclaims any implied warranty of merchantability or fitness for a particular use. cad corner does not warrant that the use of these blocks will be to the users specifications or error free, the end user takes responsibility of editing the block to their local standards. use at your own risk.