Free CAD Solid Models

Exact solid geometry (STEP and similar), ready to open in any CAD system, measure, section and modify. Every file here is public domain: open it in your browser, then download it and use it for anything.

10850 3D parts · STEP, STL, SketchUp, 3MF, OBJ, glTF, IFC, Rhino and more · public domain

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796 3D parts with CAD solid · Clear all

  • Softbox on stand - Original lighting CADstepRotate in 3D
    Softbox on stand - Original lighting CAD

    Softbox on stand - Original lighting CAD. Overall size 0.836 x 0.715 x 1.923 m; original unbranded model. Overall 836 x 715 x 1923 mm. Nominal size: 836.000 x 715.500 x 1923.000 mm. 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.

  • Ring light - Original lighting CADstepRotate in 3D
    Ring light - Original lighting CAD

    Ring light - Original lighting CAD. Overall size 0.650 x 0.715 x 1.715 m; original unbranded model. Overall 650 x 715 x 1715 mm. Nominal size: 650.000 x 715.500 x 1715.000 mm. 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.

  • Par can - Original lighting CADstepRotate in 3D
    Par can - Original lighting CAD

    Par can - Original lighting CAD. Overall size 0.400 x 0.360 x 0.388 m; original unbranded model. Overall 400 x 360 x 388 mm. Nominal size: 400.000 x 360.000 x 388.000 mm. 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.

  • Moving head light - Original lighting CADstepRotate in 3D
    Moving head light - Original lighting CAD

    Moving head light - Original lighting CAD. Overall size 0.410 x 0.320 x 0.475 m; original unbranded model. Overall 410 x 320 x 475 mm. Nominal size: 410.000 x 320.000 x 475.000 mm. 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.

  • Lighting truss 2 m with clamps - Original lighting CADstepRotate in 3D
    Lighting truss 2 m with clamps - Original lighting CAD

    Lighting truss 2 m with clamps - Original lighting CAD. Overall size 2.014 x 0.393 x 0.340 m; original unbranded model. Overall 2 x 0.4 x 0.3 m. Nominal size: 2 m truss. 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.

  • Led bar - Original lighting CADstepRotate in 3D
    Led bar - Original lighting CAD

    Led bar - Original lighting CAD. Overall size 1.000 x 0.152 x 0.148 m; original unbranded model. Overall 1000 x 152 x 148 mm. Nominal size: 1000.000 x 152.000 x 148.500 mm. 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.

  • Fresnel stage light - Original lighting CADstepRotate in 3D
    Fresnel stage light - Original lighting CAD

    Fresnel stage light - Original lighting CAD. Overall size 0.400 x 0.360 x 0.388 m; original unbranded model. Overall 400 x 360 x 388 mm. Nominal size: 400.000 x 360.000 x 388.000 mm. 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.

  • Ellipsoidal stage light - Original lighting CADstepRotate in 3D
    Ellipsoidal stage light - Original lighting CAD

    Ellipsoidal stage light - Original lighting CAD. Overall size 0.445 x 0.604 x 0.388 m; original unbranded model. Overall 445 x 604 x 388 mm. Nominal size: 445.000 x 604.000 x 388.000 mm. 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.

  • Canopy light - Original lighting CADstepRotate in 3D
    Canopy light - Original lighting CAD

    Canopy light - Original lighting CAD. Overall size 0.340 x 0.340 x 0.100 m; original unbranded model. Overall 340 x 340 x 100 mm. Nominal size: 340.000 x 340.000 x 100.000 mm. 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.

  • Tubular daylight device - Original lighting CADstepRotate in 3D
    Tubular daylight device - Original lighting CAD

    Tubular daylight device - Original lighting CAD. Overall size 0.470 x 0.470 x 0.725 m; original unbranded model. Overall 470 x 470 x 899 mm. Nominal size: 470 x 470 x 725 mm overall. 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.

  • Sawtooth roof light - Original lighting CADstepRotate in 3D
    Sawtooth roof light - Original lighting CAD

    Sawtooth roof light - Original lighting CAD. Overall size 2.045 x 1.545 x 0.923 m; original unbranded model. Overall 2 x 1.5 x 0.9 m. Nominal size: 2045 x 1545 x 922.5 mm overall. 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.

  • Pitched roof window - Original lighting CADstepRotate in 3D
    Pitched roof window - Original lighting CAD

    Pitched roof window - Original lighting CAD. Overall size 1.100 x 1.146 x 0.704 m; original unbranded model. Overall 1100 x 1146 x 704 mm. Nominal size: 1100 x 1145.5 x 704.1 mm overall. 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.

  • Light shelf - Original lighting CADstepRotate in 3D
    Light shelf - Original lighting CAD

    Light shelf - Original lighting CAD. Overall size 1.800 x 0.660 x 0.254 m; original unbranded model. Overall 1800 x 660 x 254 mm. Nominal size: 1800 x 660 x 254 mm overall. 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.

  • Flat roof light 1 x 1 m - Original lighting CADstepRotate in 3D
    Flat roof light 1 x 1 m - Original lighting CAD

    Flat roof light 1 x 1 m - Original lighting CAD. Overall size 1.120 x 1.120 x 0.190 m; original unbranded model. Overall 1120 x 1120 x 190 mm. Nominal size: 1120 x 1120 x 190 mm overall. 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.

  • Electrochromic glazing panel - Original lighting CADstepRotate in 3D
    Electrochromic glazing panel - Original lighting CAD

    Electrochromic glazing panel - Original lighting CAD. Overall size 1.260 x 0.105 x 2.200 m; original unbranded model. Overall 1.3 x 0.1 x 2.2 m. Nominal size: 1260 x 105 x 2200 mm overall. 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.

  • Daylight louvers - Original lighting CADstepRotate in 3D
    Daylight louvers - Original lighting CAD

    Daylight louvers - Original lighting CAD. Overall size 1.590 x 0.316 x 1.400 m; original unbranded model. Overall 1590 x 316 x 1400 mm. Nominal size: 1590 x 315.9 x 1400 mm overall. 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.

  • Atrium skylight module - Original lighting CADstepRotate in 3D
    Atrium skylight module - Original lighting CAD

    Atrium skylight module - Original lighting CAD. Overall size 2.160 x 3.160 x 0.141 m; original unbranded model. Overall 2.2 x 3.2 x 0.1 m. Nominal size: 2160 x 3160 x 141 mm overall. 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.

  • Wall mounted exam light - Original lighting CADstepRotate in 3D
    Wall mounted exam light - Original lighting CAD

    Wall mounted exam light - Original lighting CAD. Overall size 0.666 x 0.335 x 0.260 m; original unbranded model. Overall 666 x 335 x 260 mm. Nominal size: 666 x 335 x 260 mm. 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.

  • Uv c upper room fixture - Original lighting CADstepRotate in 3D
    Uv c upper room fixture - Original lighting CAD

    Uv c upper room fixture - Original lighting CAD. Overall size 0.560 x 0.207 x 0.240 m; original unbranded model. Overall 560 x 207 x 240 mm. Nominal size: 560 x 207 x 240 mm. 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.

  • Single head surgical light - Original lighting CADstepRotate in 3D
    Single head surgical light - Original lighting CAD

    Single head surgical light - Original lighting CAD. Overall size 1.286 x 0.559 x 1.115 m; original unbranded model. Overall 1286 x 559 x 1115 mm. Nominal size: 1286.4 x 560 x 1115 mm. 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.

  • Patient room overbed luminaire - Original lighting CADstepRotate in 3D
    Patient room overbed luminaire - Original lighting CAD

    Patient room overbed luminaire - Original lighting CAD. Overall size 1.200 x 0.176 x 0.153 m; original unbranded model. Overall 1200 x 176 x 153 mm. Nominal size: 1200 x 175.5 x 153.5 mm. 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.

  • Mobile exam light - Original lighting CADstepRotate in 3D
    Mobile exam light - Original lighting CAD

    Mobile exam light - Original lighting CAD. Overall size 0.850 x 0.578 x 1.292 m; original unbranded model. Overall 850 x 578 x 1292 mm. Nominal size: 850.525 x 577.592 x 1292 mm. 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.

  • Ligature resistant ceiling fixture - Original lighting CADstepRotate in 3D
    Ligature resistant ceiling fixture - Original lighting CAD

    Ligature resistant ceiling fixture - Original lighting CAD. Overall size 0.430 x 0.429 x 0.069 m; original unbranded model. Overall 430 x 429 x 69 mm. Nominal size: 430 x 430 x 69 mm. 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.

  • Dual head surgical light - Original lighting CADstepRotate in 3D
    Dual head surgical light - Original lighting CAD

    Dual head surgical light - Original lighting CAD. Overall size 2.114 x 0.810 x 1.115 m; original unbranded model. Overall 2.1 x 0.8 x 1.1 m. Nominal size: 2113.6 x 810 x 1115 mm. 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.

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