CAD/BIM Library of blocks "pre"

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 13208 [-testing-] 209 _Other 246 Animals 139 Annotation 118 Bathroom 569 Fixture 206 Toilette, WC 72 Bedroom 289 Ceiling 303 Construction details 314 Fittings 37 Decoration 344 Devices 363 Computers 131 Electronics 169 Optical 8 Doors 756 Sliding 155 Drawing elements 253 Entertainment 186 Music instruments 27 Toys 35 Exterior 277 Street furniture 81 Fences 69 Floor 30 Foliage, trees, plants 306 Furnishing 122 Furniture 2177 Seating 714 Tables 270 Hobby 35 Industrial 198 Kitchen 578 Food, drinks 17 Hoods 21 Kitchen equipment 124 Kitchen sink 55 Kitchenware 73 Lights 499 Medical care 61 Office 128 People 395 Projects 115 Roof 128 Safety 266 Fire protection 27 Shop, service 98 Sport 216 Sport field 73 Stairs 171 Elevators 11 Stove, fireplace 37 Structural, construction 1069 Concrete 125 Steel 786 Wood 29 Suits, shoes 10 Templates 25 Terrain 9 Vehicles 1616 Flying 168 Industrial 285 Railway 86 Single-track 71 Water 53 Walls 85 Weapons 12 Windows 376 Electrical 1522 _Other 103 Conductors, cables 63 Connectors 110 Electronic parts 527 Engines 20 Installation 386 Communication 210 Instrumentation 53 Data acquisition 2 Meters 18 Recorders 2 Line circuits 74 Power parts 49 Relays, switches 16 Switchboxes, fuses 85 Transformer 36 Mapping 443 _Other 38 Building objects 32 Elevations 2 Flags 10 Ground types 25 Line symbols 81 Mapping symbols 44 Maps 68 Mining 19 Networks 43 Points 15 Traffic equipment 47 Waters 14 Mechanical 3709 _Other 243 Bearings 52 Bolts 414 Electric parts 32 Forms 6 Gears 59 Materials 26 Motors and accessories 152 Moving parts 179 Plastic 1797 Power 9 Profiles 174 Robotics 9 Shafts 19 Shapes 143 Sheetmetal 203 Tools 176 Welding 17 Piping, P&ID 2595 _Other 68 Functional symbols 37 Heating 226 HVAC 326 Hydraulics 21 Pipes 1226 Flanges 222 Pneumatics 23 Pumps 74 Tanks 135 Valves 325 Water, wastewater 135 Transportation 346 _Other 51 Construction 91 Railways 31 Roads 65 Traffic signs horiz. 26 Traffic signs vert. 81

Selected blocks (choose category on the left):block See also category: Pneumatics • Hydraulics • Total found 527 records Aksonometrijski crtez prozora-presek Aksonometrijski_crtez_prozora-presek.dwg Presek prozora cat: Windows DWG2013 Downloaded: 139x Size 2,36MB • from 15.12.2020 Uploader: denimut • Author: Dejan Euro prepravka EG6417 Auerdirect.de Euro_prepravka_EG6417_Auerdirect.de.ipt Euro crate EG6417 Auerdirect.de cat: Plastic Inventor part IPT2018 Downloaded: 134x Size 5,11MB • from 07.02.2019 Uploader: cadman181 • Author: Rudolf Seriš • Manufacturer: Auerdirect.de Hridel prevodovky Høídel_Meiller.ipt Shaft - replacement, for gear-box cat: Shafts Inventor part Downloaded: 27x Size 322,5kB • from 27.02.2020 Uploader: kohomila • Author: kohomila Pressure safety valve vertical - DIN flanges DN50- Pressure_safety_valve_vertical_-_DIN_flange.dwg Pressure safety valve vertical - DIN flanges DN50-PN16 cat: Pipes DWG2004 Downloaded: 793x Size 301,5kB • from 07.10.2017 Uploader: A.Bakhshi Umyvadlo solo 580 white bez pøepadu Umyvadlo SOLO 580 white bez pøepadu.dwg Washbasins Washbasins - solo Umyvadlo SOLO 580 white bez pøepadu UNSPSC30181504 SfB742 (579×399×140) cat: Bathroom DWG AEC-Data Size 1,38MB • from 13.06.2022 Uploader: AEC • Manufacturer: Ravak Umyvadlo solo 580 white bez pøepadu Umyvadlo SOLO 580 white bez pøepadu.dwg Washbasins Washbasins - solo Umyvadlo SOLO 580 white bez pøepadu UNSPSC30181504 SfB742 (579×399×140) cat: Bathroom DWG AEC-Data Size 17,2kB • from 13.06.2022 Uploader: AEC • Manufacturer: Ravak LON_PE-PG-NYPOUR-VUE-DE-FACE PE-PG-NYLON_POUR-VUE-DE-FACE.dwg Presse étoupe Nylon Pas GAZ cat: _Other DWG2010 Downloaded: 4930x Size 268,7kB • from 18.11.2014 Uploader: MEE51 • Author: Arnaud MAILLARD • Manufacturer: DELAUNAY Atlantik Premium Atlantik_Premium.rfa Massage box Atlantic Premium cat: Bathroom Revit family Downloaded: 2501x Size 692kB • from 01.03.2011 Uploader: Vladimír Michl • Author: Teiko • Manufacturer: Teiko Butelie de egalizare presiuni B.E.P.3D.dwg Pressure expansion unit cat: Heating DWG2004 Downloaded: 2323x Size 2,05MB • from 17.04.2009 Uploader: mateidoruro • Author: Magui Florin PE-PG-NYLON_POUR-VUE-DE-DESSOUS PE-PG-NYLON_POUR-VUE-DE-DESSOUS.dwg Presse étoupe Nylon Pas GAZ cat: _Other DWG2010 Downloaded: 1896x Size 89,7kB • from 18.11.2014 Uploader: MEE51 • Author: Arnaud MAILLARD • Manufacturer: DELAUNAY pages:   First  Previous  ... 4 5 6 7 8 9 10 11 12 13 14 ...  Next  Last

Want to download the whole library? Télécharger l'ensemble du catalogue?
You can download all CAD blocks directly from your AutoCAD, without logins and any limitations. See the add-on application Block Catalog for AutoCAD 2013 and higher and the add-on application BIM-Families (now in Revit Tools) for Revit 2015 and higher.

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.