Free STEP Models

715 3D parts as STEP · Clear all

• stepM20Rotate in 3D
  Hex bolt M20 x 40

  Hex bolt M20 x 40, modeled from published dimensions. Overall 34.6 x 30 x 52.5 mm. Key dimensions: thread diameter 20 mm; pitch 2.5 mm; length under head 40 mm; head across flats 30 mm; head height 12.5 mm. Modeled right-hand nominal 60-degree threads. Tolerance allowances, root radii and manufacturing runouts are simplified; use the stated nominal dimensions for layout. ISO 4017 head dimensions; the M10, M12 and M14 spanner sizes follow ISO rather than the older DIN dimensions. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  767 KBDetails & download
• stepM18Rotate in 3D
  Hex bolt M18 x 35

  Hex bolt M18 x 35, modeled from published dimensions. Overall 31.2 x 27 x 46.5 mm. Key dimensions: thread diameter 18 mm; pitch 2.5 mm; length under head 35 mm; head across flats 27 mm; head height 11.5 mm. Modeled right-hand nominal 60-degree threads. Tolerance allowances, root radii and manufacturing runouts are simplified; use the stated nominal dimensions for layout. ISO 4017 head dimensions; the M10, M12 and M14 spanner sizes follow ISO rather than the older DIN dimensions. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  722 KBDetails & download
• stepM16Rotate in 3D
  Hex bolt M16 x 32

  Hex bolt M16 x 32, modeled from published dimensions. Overall 27.7 x 24 x 42 mm. Key dimensions: thread diameter 16 mm; pitch 2 mm; length under head 32 mm; head across flats 24 mm; head height 10 mm. Modeled right-hand nominal 60-degree threads. Tolerance allowances, root radii and manufacturing runouts are simplified; use the stated nominal dimensions for layout. ISO 4017 head dimensions; the M10, M12 and M14 spanner sizes follow ISO rather than the older DIN dimensions. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  754 KBDetails & download
• stepM14Rotate in 3D
  Hex bolt M14 x 30

  Hex bolt M14 x 30, modeled from published dimensions. Overall 24.2 x 21 x 38.8 mm. Key dimensions: thread diameter 14 mm; pitch 2 mm; length under head 30 mm; head across flats 21 mm; head height 8.8 mm. Modeled right-hand nominal 60-degree threads. Tolerance allowances, root radii and manufacturing runouts are simplified; use the stated nominal dimensions for layout. ISO 4017 head dimensions; the M10, M12 and M14 spanner sizes follow ISO rather than the older DIN dimensions. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  724 KBDetails & download
• stepM12Rotate in 3D
  Hex bolt M12 x 25

  Hex bolt M12 x 25, modeled from published dimensions. Overall 20.8 x 18 x 32.5 mm. Key dimensions: thread diameter 12 mm; pitch 1.8 mm; length under head 25 mm; head across flats 18 mm; head height 7.5 mm. Modeled right-hand nominal 60-degree threads. Tolerance allowances, root radii and manufacturing runouts are simplified; use the stated nominal dimensions for layout. ISO 4017 head dimensions; the M10, M12 and M14 spanner sizes follow ISO rather than the older DIN dimensions. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  678 KBDetails & download
• stepM10Rotate in 3D
  Hex bolt M10 x 20

  Hex bolt M10 x 20, modeled from published dimensions. Overall 18.5 x 16 x 26.4 mm. Key dimensions: thread diameter 10 mm; pitch 1.5 mm; length under head 20 mm; head across flats 16 mm; head height 6.4 mm. Modeled right-hand nominal 60-degree threads. Tolerance allowances, root radii and manufacturing runouts are simplified; use the stated nominal dimensions for layout. ISO 4017 head dimensions; the M10, M12 and M14 spanner sizes follow ISO rather than the older DIN dimensions. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  649 KBDetails & download
• stepM8Rotate in 3D
  Countersunk screw M8 x 20

  Countersunk screw M8 x 20, modeled from published dimensions. Overall 16.4 x 16.4 x 20 mm. Key dimensions: thread diameter 8 mm; pitch 1.3 mm; length including head 20 mm; head actual diameter 16.4 mm; head reference height 5 mm; cone included angle degrees 90; socket across flats 5 mm; socket depth 2.9 mm. Modeled right-hand nominal 60-degree threads. Tolerance allowances, root radii and manufacturing runouts are simplified; use the stated nominal dimensions for layout. Overall screw length includes the countersunk head. Actual maximum head diameter is used; the rounded head rim is simplified to a short cylindrical band above a 90-degree cone. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  606 KBDetails & download
• stepM6Rotate in 3D
  Countersunk screw M6 x 16

  Countersunk screw M6 x 16, modeled from published dimensions. Overall 12.2 x 12.2 x 16 mm. Key dimensions: thread diameter 6 mm; pitch 1 mm; length including head 16 mm; head actual diameter 12.2 mm; head reference height 3.7 mm; cone included angle degrees 90; socket across flats 4 mm; socket depth 2.2 mm. Modeled right-hand nominal 60-degree threads. Tolerance allowances, root radii and manufacturing runouts are simplified; use the stated nominal dimensions for layout. Overall screw length includes the countersunk head. Actual maximum head diameter is used; the rounded head rim is simplified to a short cylindrical band above a 90-degree cone. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  601 KBDetails & download
• stepM5Rotate in 3D
  Countersunk screw M5 x 16

  Countersunk screw M5 x 16, modeled from published dimensions. Overall 10.1 x 10.1 x 16 mm. Key dimensions: thread diameter 5 mm; pitch 0.8 mm; length including head 16 mm; head actual diameter 10.1 mm; head reference height 3.1 mm; cone included angle degrees 90; socket across flats 3 mm; socket depth 1.8 mm. Modeled right-hand nominal 60-degree threads. Tolerance allowances, root radii and manufacturing runouts are simplified; use the stated nominal dimensions for layout. Overall screw length includes the countersunk head. Actual maximum head diameter is used; the rounded head rim is simplified to a short cylindrical band above a 90-degree cone. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  686 KBDetails & download
• stepM4Rotate in 3D
  Countersunk screw M4 x 12

  Countersunk screw M4 x 12, modeled from published dimensions. Overall 8 x 8 x 12 mm. Key dimensions: thread diameter 4 mm; pitch 0.7 mm; length including head 12 mm; head actual diameter 8 mm; head reference height 2.5 mm; cone included angle degrees 90; socket across flats 2.5 mm; socket depth 1.4 mm. Modeled right-hand nominal 60-degree threads. Tolerance allowances, root radii and manufacturing runouts are simplified; use the stated nominal dimensions for layout. Overall screw length includes the countersunk head. Actual maximum head diameter is used; the rounded head rim is simplified to a short cylindrical band above a 90-degree cone. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  595 KBDetails & download
• stepM3Rotate in 3D
  Countersunk screw M3 x 10

  Countersunk screw M3 x 10, modeled from published dimensions. Overall 5.8 x 5.8 x 10 mm. Key dimensions: thread diameter 3 mm; pitch 0.5 mm; length including head 10 mm; head actual diameter 5.8 mm; head reference height 1.9 mm; cone included angle degrees 90; socket across flats 2 mm; socket depth 1.1 mm. Modeled right-hand nominal 60-degree threads. Tolerance allowances, root radii and manufacturing runouts are simplified; use the stated nominal dimensions for layout. Overall screw length includes the countersunk head. Actual maximum head diameter is used; the rounded head rim is simplified to a short cylindrical band above a 90-degree cone. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  597 KBDetails & download
• stepM8Rotate in 3D
  Button head screw M8 x 16

  Button head screw M8 x 16, modeled from published dimensions. Overall 14 x 14 x 20.4 mm. Key dimensions: thread diameter 8 mm; pitch 1.3 mm; length under head 16 mm; head diameter 14 mm; head height 4.4 mm; socket across flats 5 mm; socket depth 2.6 mm. Modeled right-hand nominal 60-degree threads. Tolerance allowances, root radii and manufacturing runouts are simplified; use the stated nominal dimensions for layout. Button crown uses the cited dome-radius range and reference top-flat diameter. Socket depths are cross-checked against the manufacturer catalog. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  617 KBDetails & download
• stepM6Rotate in 3D
  Button head screw M6 x 12

  Button head screw M6 x 12, modeled from published dimensions. Overall 10.5 x 10.5 x 15.3 mm. Key dimensions: thread diameter 6 mm; pitch 1 mm; length under head 12 mm; head diameter 10.5 mm; head height 3.3 mm; socket across flats 4 mm; socket depth 2.1 mm. Modeled right-hand nominal 60-degree threads. Tolerance allowances, root radii and manufacturing runouts are simplified; use the stated nominal dimensions for layout. Button crown uses the cited dome-radius range and reference top-flat diameter. Socket depths are cross-checked against the manufacturer catalog. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  586 KBDetails & download
• stepM5Rotate in 3D
  Button head screw M5 x 12

  Button head screw M5 x 12, modeled from published dimensions. Overall 9.5 x 9.5 x 14.8 mm. Key dimensions: thread diameter 5 mm; pitch 0.8 mm; length under head 12 mm; head diameter 9.5 mm; head height 2.8 mm; socket across flats 3 mm; socket depth 1.6 mm. Modeled right-hand nominal 60-degree threads. Tolerance allowances, root radii and manufacturing runouts are simplified; use the stated nominal dimensions for layout. Button crown uses the cited dome-radius range and reference top-flat diameter. Socket depths are cross-checked against the manufacturer catalog. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  636 KBDetails & download
• stepM4Rotate in 3D
  Button head screw M4 x 10

  Button head screw M4 x 10, modeled from published dimensions. Overall 7.6 x 7.6 x 12.2 mm. Key dimensions: thread diameter 4 mm; pitch 0.7 mm; length under head 10 mm; head diameter 7.6 mm; head height 2.2 mm; socket across flats 2.5 mm; socket depth 1.3 mm. Modeled right-hand nominal 60-degree threads. Tolerance allowances, root radii and manufacturing runouts are simplified; use the stated nominal dimensions for layout. Button crown uses the cited dome-radius range and reference top-flat diameter. Socket depths are cross-checked against the manufacturer catalog. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  634 KBDetails & download
• stepM3Rotate in 3D
  Button head screw M3 x 8

  Button head screw M3 x 8, modeled from published dimensions. Overall 5.7 x 5.7 x 9.7 mm. Key dimensions: thread diameter 3 mm; pitch 0.5 mm; length under head 8 mm; head diameter 5.7 mm; head height 1.7 mm; socket across flats 2 mm; socket depth 1 mm. Modeled right-hand nominal 60-degree threads. Tolerance allowances, root radii and manufacturing runouts are simplified; use the stated nominal dimensions for layout. Button crown uses the cited dome-radius range and reference top-flat diameter. Socket depths are cross-checked against the manufacturer catalog. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  566 KBDetails & download
• stepM8Rotate in 3D
  Socket cap screw M8 x 16

  Socket cap screw M8 x 16, modeled from published dimensions. Overall 13 x 13 x 24 mm. Key dimensions: thread diameter 8 mm; pitch 1.3 mm; length under head 16 mm; head diameter 13 mm; head height 8 mm; socket across flats 6 mm; socket depth 4 mm. Head and socket nominal dimensions follow the cited DIN 912 / ISO 4762 supplier table. Full modeled right-hand thread with nominal truncated 60-degree profile. Manufacturing tolerance class, root radius and under-head fillet are simplified. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  617 KBDetails & download
• stepM6Rotate in 3D
  Socket cap screw M6 x 20

  Socket cap screw M6 x 20, modeled from published dimensions. Overall 10 x 10 x 26 mm. Key dimensions: thread diameter 6 mm; pitch 1 mm; length under head 20 mm; head diameter 10 mm; head height 6 mm; socket across flats 5 mm; socket depth 3 mm. Head and socket nominal dimensions follow the cited DIN 912 / ISO 4762 supplier table. Full modeled right-hand thread with nominal truncated 60-degree profile. Manufacturing tolerance class, root radius and under-head fillet are simplified. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  777 KBDetails & download
• stepM6Rotate in 3D
  Socket cap screw M6 x 12

  Socket cap screw M6 x 12, modeled from published dimensions. Overall 10 x 10 x 18 mm. Key dimensions: thread diameter 6 mm; pitch 1 mm; length under head 12 mm; head diameter 10 mm; head height 6 mm; socket across flats 5 mm; socket depth 3 mm. Head and socket nominal dimensions follow the cited DIN 912 / ISO 4762 supplier table. Full modeled right-hand thread with nominal truncated 60-degree profile. Manufacturing tolerance class, root radius and under-head fillet are simplified. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  586 KBDetails & download
• stepM5Rotate in 3D
  Socket cap screw M5 x 12

  Socket cap screw M5 x 12, modeled from published dimensions. Overall 8.5 x 8.5 x 17 mm. Key dimensions: thread diameter 5 mm; pitch 0.8 mm; length under head 12 mm; head diameter 8.5 mm; head height 5 mm; socket across flats 4 mm; socket depth 2.5 mm. Head and socket nominal dimensions follow the cited DIN 912 / ISO 4762 supplier table. Full modeled right-hand thread with nominal truncated 60-degree profile. Manufacturing tolerance class, root radius and under-head fillet are simplified. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  636 KBDetails & download
• stepM4Rotate in 3D
  Socket cap screw M4 x 10

  Socket cap screw M4 x 10, modeled from published dimensions. Overall 7 x 7 x 14 mm. Key dimensions: thread diameter 4 mm; pitch 0.7 mm; length under head 10 mm; head diameter 7 mm; head height 4 mm; socket across flats 3 mm; socket depth 2 mm. Head and socket nominal dimensions follow the cited DIN 912 / ISO 4762 supplier table. Full modeled right-hand thread with nominal truncated 60-degree profile. Manufacturing tolerance class, root radius and under-head fillet are simplified. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  634 KBDetails & download
• stepM3Rotate in 3D
  Socket cap screw M3 x 8

  Socket cap screw M3 x 8, modeled from published dimensions. Overall 5.5 x 5.5 x 11 mm. Key dimensions: thread diameter 3 mm; pitch 0.5 mm; length under head 8 mm; head diameter 5.5 mm; head height 3 mm; socket across flats 2.5 mm; socket depth 1.3 mm. Head and socket nominal dimensions follow the cited DIN 912 / ISO 4762 supplier table. Full modeled right-hand thread with nominal truncated 60-degree profile. Manufacturing tolerance class, root radius and under-head fillet are simplified. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  566 KBDetails & download
• stepM2Rotate in 3D
  Socket cap screw M2 x 6

  Socket cap screw M2 x 6, modeled from published dimensions. Overall 3.8 x 3.8 x 8 mm. Key dimensions: thread diameter 2 mm; pitch 0.4 mm; length under head 6 mm; head diameter 3.8 mm; head height 2 mm; socket across flats 1.5 mm; socket depth 1 mm. Head and socket nominal dimensions follow the cited DIN 912 / ISO 4762 supplier table. Full modeled right-hand thread with nominal truncated 60-degree profile. Manufacturing tolerance class, root radius and under-head fillet are simplified. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  562 KBDetails & download
• stepM2Rotate in 3D
  Socket cap screw M2 x 10

  Socket cap screw M2 x 10, modeled from published dimensions. Overall 3.8 x 3.8 x 12 mm. Key dimensions: thread diameter 2 mm; pitch 0.4 mm; length under head 10 mm; head diameter 3.8 mm; head height 2 mm; socket across flats 1.5 mm; socket depth 1 mm. Head and socket nominal dimensions follow the cited DIN 912 / ISO 4762 supplier table. Full modeled right-hand thread with nominal truncated 60-degree profile. Manufacturing tolerance class, root radius and under-head fillet are simplified. Exact solid STEP geometry in millimeters, opens in any CAD system. Export to STL, OBJ, GLB and other formats from the viewer. Nominal dimensions for layout, fit checks and visualization; they do not establish a manufacturing tolerance class, load rating or standards certification. Original Innerscene model, released CC0.

  857 KBDetails & download

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