CAD/BIM Library of blocks "autocad chain"

Free CAD and BIM blocks library - content for AutoCAD, AutoCAD LT, Revit, Inventor, Fusion 360 and other 2D and 3D CAD applications by Autodesk. CAD blocks and files can be downloaded in the formats DWG, RFA, IPT, F3D. You can exchange useful blocks and symbols with other CAD and BIM users. See popular blocks and top brands.

Category Vendor Architecture/Generic 13821 [-testing-] 210 _Other 248 Animals 139 Annotation 118 Bathroom 573 Fixture 209 Toilette, WC 72 Bedroom 289 Ceiling 303 Construction details 314 Fittings 37 Decoration 351 Devices 370 Computers 132 Electronics 173 Optical 9 Doors 759 Sliding 156 Drawing elements 257 Entertainment 190 Music instruments 27 Toys 36 Exterior 294 Street furniture 83 Fences 69 Floor 32 Foliage, trees, plants 311 Furnishing 123 Furniture 2194 Seating 721 Tables 275 Hobby 37 Industrial 199 Kitchen 580 Food, drinks 18 Hoods 21 Kitchen equipment 124 Kitchen sink 55 Kitchenware 73 Lights 499 Medical care 61 Office 128 People 398 Projects 116 Roof 129 Safety 271 Fire protection 29 Shop, service 98 Sport 219 Sport field 73 Stairs 176 Elevators 11 Stove, fireplace 37 Structural, construction 1569 Concrete 125 Steel 1283 Wood 30 Suits, shoes 12 Templates 25 Terrain 9 Vehicles 1631 Flying 177 Industrial 287 Railway 87 Single-track 72 Water 53 Walls 86 Weapons 13 Windows 377 Electrical 1540 _Other 104 Conductors, cables 63 Connectors 117 Electronic parts 528 Engines 20 Installation 389 Communication 213 Instrumentation 53 Data acquisition 2 Meters 18 Recorders 2 Line circuits 74 Power parts 53 Relays, switches 16 Switchboxes, fuses 88 Transformer 36 Mapping 444 _Other 38 Building objects 32 Elevations 2 Flags 10 Ground types 25 Line symbols 81 Mapping symbols 45 Maps 68 Mining 19 Networks 43 Points 15 Traffic equipment 47 Waters 14 Mechanical 3748 _Other 250 Bearings 52 Bolts 419 Electric parts 32 Forms 6 Gears 60 Materials 26 Motors and accessories 155 Moving parts 183 Plastic 1798 Power 9 Profiles 174 Robotics 9 Shafts 19 Shapes 154 Sheetmetal 203 Tools 183 Welding 17 Piping, P&ID 3112 _Other 68 Functional symbols 37 Heating 226 HVAC 326 Hydraulics 21 Pipes 1739 Flanges 653 Pneumatics 23 Pumps 74 Tanks 136 Valves 325 Water, wastewater 136 Transportation 379 _Other 58 Construction 112 Railways 32 Roads 66 Traffic signs horiz. 26 Traffic signs vert. 84

Selected blocks (choose category on the left):block Total found 167 records Bauhaus sofa for 1 sofa_23.dwg Bauhaus armchair cat: Furniture DWG2013 Downloaded: 460x Size 56,4kB • from 07.06.2017 Uploader: Madeeha1996 motoniveladora 620g deere_motoniveladora_620g.dwg john deere cat: Construction DWG2018 Downloaded: 439x Size 753,8kB • from 12.01.2023 Uploader: aneziocad • Author: anezio • Manufacturer: AutoCAD Stainless DN union 3D_SS_union.dwg stainless DN union cat: Pipes DWG2018 Downloaded: 439x Size 113,4kB • from 18.12.2024 Uploader: jngoma • Author: Jngoma • Manufacturer: AutoCAD motoniveladora 140gc motoniveladora_140gc.dwg cat cat: Construction DWG2018 Downloaded: 409x Size 242,5kB • from 12.01.2023 Uploader: aneziocad • Author: anezio • Manufacturer: AutoCAD stromy a kytky bakalarka.dwg  + attachment rostlinky cat: Foliage, trees, plants DWG2018 Downloaded: 198x Size 470,3kB • from 27.04.2025 Uploader: Nikl • Author: n • Manufacturer: AutoCAD 12.75-15.5 IN-SIZE 3 BABBITT CHAINWHEEL 12.75-15.5_IN-SIZE_3_BABBITT_CHAINWHEEL.dwg Chainwheel for 12.75" to 15.5" valve handwheel OD cat: Valves DWG2004 Downloaded: 3489x Size 90,2kB • from 16.12.2010 Uploader: RareRock0697 • Author: RareRock • Manufacturer: Babbitt 15.75-19 IN-SIZE 3.5 BABBITT CHAINWHEEL 15.75-19_IN-SIZE_3.5_BABBITT_CHAINWHEEL.dwg Chainwheel for 15.75" to 19" valve handwheel OD cat: Valves DWG2007 Downloaded: 1936x Size 90,2kB • from 16.12.2010 Uploader: RareRock0697 • Author: RareRock • Manufacturer: Babbitt 26.25-30 IN-SIZE 5 BABBITT CHAINWHEEL 26.25-30_IN-SIZE_5_BABBITT_CHAINWHEEL.dwg Chainwheel for 26.25" to 30" valve handwheel OD cat: Valves DWG2007 Downloaded: 1587x Size 90,3kB • from 16.12.2010 Uploader: RareRock0697 • Author: RareRock • Manufacturer: Babbitt 19.25-22 IN-SIZE 4 BABBITT CHAINWHEEL 19.25-22_IN-SIZE_4_BABBITT_CHAINWHEEL.dwg Chainwheel for 19.25" to 22" valve handwheel OD cat: Valves DWG2007 Downloaded: 1580x Size 96kB • from 16.12.2010 Uploader: RareRock0697 • Author: RareRock • Manufacturer: Babbitt 4.25-5.75 IN-SIZE 1 BABBITT CHAINWHEEL 4.25-5.75_IN-SIZE_1_BABBITT_CHAINWHEEL.dwg Chainwheel for 4.25" to 5.75" valve handwheel OD cat: Valves DWG2007 Downloaded: 1430x Size 89,9kB • from 10.12.2010 Uploader: RareRock0697 • Author: RareRock • Manufacturer: Babbitt pages:   First  Previous  ... 4 5 6 7 8 9 10 11 12 13 14 ...  Next  Last

CAD blocks can be downloaded and used for your own personal or company design use only. Any distribution of the Catalog content (to other catalogs, web download, CD/DVD media, etc.) is prohibited - see Terms of use. The DWG-version problem (not valid file, invalid file, drawing not valid, cannot open) can be solved by the Tip 2869.

See also block-statistics and the latest 100 blocks.