Free STEP Models

715 3D parts as STEP · Clear all

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  1200 mm suspended linear pendant

  1200 mm suspended linear pendant, modeled from published dimensions. Overall 55 x 1200 x 735 mm. Key dimensions: length 1200 mm; width 55 mm; body depth 65 mm; suspension 650 mm; face axis -Z. Original nominal layout fixture with downward-facing diffuser and overhead canopy. Cable anchors are simplified. Unlit diffuser; no measured photometry or electrical rating. 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.

  76 KBDetails & download
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  6 inch recessed downlight

  6 inch recessed downlight, modeled from published dimensions. Overall 187.4 x 187.4 x 113 mm. Key dimensions: nominal inches 6; cutout 152.4 mm; trim diameter 187.4 mm; recess depth 110 mm; face axis +Z. Original nominal layout design; circular mounting opening is exactly the declared cutout. Spring clips, wiring and LED circuitry are omitted. Diffuser is unlit; no photometry, thermal or electrical rating. 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.

  186 KBDetails & download
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  4 inch recessed downlight

  4 inch recessed downlight, modeled from published dimensions. Overall 136.6 x 136.6 x 88 mm. Key dimensions: nominal inches 4; cutout 101.6 mm; trim diameter 136.6 mm; recess depth 85 mm; face axis +Z. Original nominal layout design; circular mounting opening is exactly the declared cutout. Spring clips, wiring and LED circuitry are omitted. Diffuser is unlit; no photometry, thermal or electrical rating. 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.

  185 KBDetails & download
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  Parking wheel stop

  Parking wheel stop, modeled from published dimensions. Overall 1800 x 300 x 112 mm. Key dimensions: length 1800 mm; width 300 mm; height 112 mm; mount pitch 1200 mm; mount hole 24 mm. Original unbranded site-coordination model. Dimensions are explicit library choices. Reflectors and ballast/fixing details are simplified; no impact rating or road-authority compliance is assigned. 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.

  74 KBDetails & download
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  Traffic cone

  Traffic cone, modeled from published dimensions. Overall 360 x 360 x 650 mm. Key dimensions: height 650 mm; base 360 mm. Original unbranded site-coordination model. Dimensions are explicit library choices. Reflectors and ballast/fixing details are simplified; no impact rating or road-authority compliance is assigned. 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.

  84 KBDetails & download
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  Traffic barrier

  Traffic barrier, modeled from published dimensions. Overall 2 x 0.4 x 0.9 m. Key dimensions: length 2000 mm; width 440 mm; height 855 mm. Original unbranded site-coordination model. Dimensions are explicit library choices. Reflectors and ballast/fixing details are simplified; no impact rating or road-authority compliance is assigned. 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.

  118 KBDetails & download
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  Street trash can

  Street trash can, modeled from published dimensions. Overall 480 x 480 x 750 mm. Key dimensions: body diameter 440 mm; opening diameter 245 mm; height 750 mm. Original unbranded library design with declared nominal dimensions. Geometry is for layout and visualization; omitted internals and undimensioned details do not establish manufacturer equivalence or physical performance. 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.

  457 KBDetails & download
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  Bollard

  Bollard, modeled from published dimensions. Overall 220 x 220 x 856 mm. Key dimensions: height 856 mm; post diameter 140 mm; base diameter 220 mm; mount circle 180 mm; mount hole 18 mm. Original unbranded library design with declared nominal dimensions. Geometry is for layout and visualization; omitted internals and undimensioned details do not establish manufacturer equivalence or physical performance. 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.

  36 KBDetails & download
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  Bike rack

  Bike rack, modeled from published dimensions. Overall 860 x 140 x 936 mm. Key dimensions: center span 700 mm; tube diameter 48 mm; top center height 900 mm. Original unbranded library design with declared nominal dimensions. Geometry is for layout and visualization; omitted internals and undimensioned details do not establish manufacturer equivalence or physical performance. 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.

  70 KBDetails & download
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  Street bench

  Street bench, modeled from published dimensions. Overall 1800 x 608.5 x 829.1 mm. Key dimensions: length 1800 mm; seat height 435 mm; seat depth 438 mm. Original unbranded library design with declared nominal dimensions. Geometry is for layout and visualization; omitted internals and undimensioned details do not establish manufacturer equivalence or physical performance. 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.

  419 KBDetails & download
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  60 inch T-shaped turning footprint

  60 inch T-shaped turning footprint, modeled from published dimensions. Overall 1524 x 1524 x 1 mm. Key dimensions: arm and stem width 914.4 mm. Source-referenced plan footprint using exact conversions of the ADA inch dimensions (25.4 mm per inch). The 1 mm extrusion is a visible CAD marker, not a required clearance height. Basic clear-floor and turning geometry only. Alcoves, routes, approaches, permitted overlaps, slopes and fixture-specific requirements must be evaluated separately; this asset does not certify a room or design. 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. Built by Innerscene from MakeHuman/MPFB CC0 body, rig and skin assets; released CC0.

  30 KBDetails & download
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  60 inch circular turning footprint

  60 inch circular turning footprint, modeled from published dimensions. Overall 1524 x 1524 x 1 mm. Key dimensions: diameter 1524 mm; reference diameter inches 60. Source-referenced plan footprint using exact conversions of the ADA inch dimensions (25.4 mm per inch). The 1 mm extrusion is a visible CAD marker, not a required clearance height. Basic clear-floor and turning geometry only. Alcoves, routes, approaches, permitted overlaps, slopes and fixture-specific requirements must be evaluated separately; this asset does not certify a room or design. 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. Built by Innerscene from MakeHuman/MPFB CC0 body, rig and skin assets; released CC0.

  8 KBDetails & download
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  30 × 48 inch clear floor footprint

  30 × 48 inch clear floor footprint, modeled from published dimensions. Overall 762 x 1219.2 x 1 mm. Key dimensions: width 762 mm; depth 1219.2 mm. Source-referenced plan footprint using exact conversions of the ADA inch dimensions (25.4 mm per inch). The 1 mm extrusion is a visible CAD marker, not a required clearance height. Basic clear-floor and turning geometry only. Alcoves, routes, approaches, permitted overlaps, slopes and fixture-specific requirements must be evaluated separately; this asset does not certify a room or design. 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. Built by Innerscene from MakeHuman/MPFB CC0 body, rig and skin assets; released CC0.

  17 KBDetails & download
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  5.2 mm feed-through terminal, gray

  5.2 mm feed-through terminal, gray, modeled from published dimensions. Overall 5.2 x 47.7 x 47.7 mm. Key dimensions: rail width 35 mm; rail clip clearance 0.2 mm. Rail profile uses the published 35 mm width, 27 mm web, 7.5 mm height, 1 mm sheet and 15 x 6.2 mm slots at 25 mm pitch. Bend radii are simplified as sharp CAD folds. Terminal and breaker contours are original nominal reconstructions using common 5.2 mm terminal and 18 mm breaker module classes. Selected fixed rail hooks have clearance; their elastic snap action is not simulated. Internal trip mechanisms, live wiring, ratings and safety certifications are omitted. 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.

  329 KBDetails & download
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  5.2 mm feed-through terminal, blue

  5.2 mm feed-through terminal, blue, modeled from published dimensions. Overall 5.2 x 47.7 x 47.7 mm. Key dimensions: rail width 35 mm; rail clip clearance 0.2 mm. Rail profile uses the published 35 mm width, 27 mm web, 7.5 mm height, 1 mm sheet and 15 x 6.2 mm slots at 25 mm pitch. Bend radii are simplified as sharp CAD folds. Terminal and breaker contours are original nominal reconstructions using common 5.2 mm terminal and 18 mm breaker module classes. Selected fixed rail hooks have clearance; their elastic snap action is not simulated. Internal trip mechanisms, live wiring, ratings and safety certifications are omitted. 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.

  329 KBDetails & download
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  35 x 7.5 mm perforated DIN rail, 500 mm

  35 x 7.5 mm perforated DIN rail, 500 mm, modeled from published dimensions. Overall 500 x 35 x 7.5 mm. Key dimensions: web 27 mm; thickness 1 mm; slot pitch 25 mm. Rail profile uses the published 35 mm width, 27 mm web, 7.5 mm height, 1 mm sheet and 15 x 6.2 mm slots at 25 mm pitch. Bend radii are simplified as sharp CAD folds. Terminal and breaker contours are original nominal reconstructions using common 5.2 mm terminal and 18 mm breaker module classes. Selected fixed rail hooks have clearance; their elastic snap action is not simulated. Internal trip mechanisms, live wiring, ratings and safety certifications are omitted. 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.

  365 KBDetails & download
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  Three-pole DIN circuit breaker

  Three-pole DIN circuit breaker, modeled from published dimensions. Overall 53.9 x 85 x 78.5 mm. Key dimensions: poles 3; module pitch 18 mm; body height along rail plane 85 mm; front depth 78.5 mm; rail width 35 mm. Rail profile uses the published 35 mm width, 27 mm web, 7.5 mm height, 1 mm sheet and 15 x 6.2 mm slots at 25 mm pitch. Bend radii are simplified as sharp CAD folds. Terminal and breaker contours are original nominal reconstructions using common 5.2 mm terminal and 18 mm breaker module classes. Selected fixed rail hooks have clearance; their elastic snap action is not simulated. Internal trip mechanisms, live wiring, ratings and safety certifications are omitted. 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.

  861 KBDetails & download
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  Single-pole DIN circuit breaker

  Single-pole DIN circuit breaker, modeled from published dimensions. Overall 17.9 x 85 x 78.5 mm. Key dimensions: poles 1; module pitch 18 mm; body height along rail plane 85 mm; front depth 78.5 mm; rail width 35 mm. Rail profile uses the published 35 mm width, 27 mm web, 7.5 mm height, 1 mm sheet and 15 x 6.2 mm slots at 25 mm pitch. Bend radii are simplified as sharp CAD folds. Terminal and breaker contours are original nominal reconstructions using common 5.2 mm terminal and 18 mm breaker module classes. Selected fixed rail hooks have clearance; their elastic snap action is not simulated. Internal trip mechanisms, live wiring, ratings and safety certifications are omitted. 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.

  222 KBDetails & download
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  DIN rail with terminals and breakers

  DIN rail with terminals and breakers, modeled from published dimensions. Overall 250 x 85 x 78.5 mm. Key dimensions: rail length 250 mm; terminal blocks 6. Rail profile uses the published 35 mm width, 27 mm web, 7.5 mm height, 1 mm sheet and 15 x 6.2 mm slots at 25 mm pitch. Bend radii are simplified as sharp CAD folds. Terminal and breaker contours are original nominal reconstructions using common 5.2 mm terminal and 18 mm breaker module classes. Selected fixed rail hooks have clearance; their elastic snap action is not simulated. Internal trip mechanisms, live wiring, ratings and safety certifications are omitted. 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.

  3.3 MBDetails & download
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  TO-92 transistor

  TO-92 transistor, modeled from published dimensions. Overall 5 x 4.2 x 9 mm. Key dimensions: body diameter 5 mm; body height 5 mm; flat y 1.8 mm; lead pitch 1.3 mm. Original nominal component body for PCB fit and visualization. Origin is lead 1 at board surface Z=0; pins extend below the PCB. Included original KiCad footprint references the STEP at scale 1. No electrical symbol or performance rating is implied. TO-92 in-line lead grid and face outline follow the KiCad source footprint; TO-220 uses representative mid-range Vishay TO-220AB dimensions. Resistor/capacitor/LED bodies are explicit generic library sizes. Match the selected footprint and manufacturer package before fabrication. 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.

  60 KBDetails & download
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  TO-220 transistor

  TO-220 transistor, modeled from published dimensions. Overall 10.3 x 4.4 x 21.5 mm. Key dimensions: body width 10.3 mm; overall body height 15 mm; depth 4.4 mm; lead pitch 2.5 mm; mount hole 3.6 mm. Original nominal component body for PCB fit and visualization. Origin is lead 1 at board surface Z=0; pins extend below the PCB. Included original KiCad footprint references the STEP at scale 1. No electrical symbol or performance rating is implied. TO-92 in-line lead grid and face outline follow the KiCad source footprint; TO-220 uses representative mid-range Vishay TO-220AB dimensions. Resistor/capacitor/LED bodies are explicit generic library sizes. Match the selected footprint and manufacturer package before fabrication. 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.

  92 KBDetails & download
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  Axial resistor, 7.62 mm lead pitch

  Axial resistor, 7.62 mm lead pitch, modeled from published dimensions. Overall 8.2 x 2.6 x 6.3 mm. Key dimensions: body length 6.3 mm; body diameter 2.5 mm; lead pitch 7.6 mm; lead diameter 0.6 mm; value illustrated ohm 10000. Original nominal component body for PCB fit and visualization. Origin is lead 1 at board surface Z=0; pins extend below the PCB. Included original KiCad footprint references the STEP at scale 1. No electrical symbol or performance rating is implied. TO-92 in-line lead grid and face outline follow the KiCad source footprint; TO-220 uses representative mid-range Vishay TO-220AB dimensions. Resistor/capacitor/LED bodies are explicit generic library sizes. Match the selected footprint and manufacturer package before fabrication. 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.

  71 KBDetails & download
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  Axial resistor, 10.16 mm lead pitch

  Axial resistor, 10.16 mm lead pitch, modeled from published dimensions. Overall 10.8 x 2.6 x 6.3 mm. Key dimensions: body length 6.3 mm; body diameter 2.5 mm; lead pitch 10.2 mm; lead diameter 0.6 mm; value illustrated ohm 10000. Original nominal component body for PCB fit and visualization. Origin is lead 1 at board surface Z=0; pins extend below the PCB. Included original KiCad footprint references the STEP at scale 1. No electrical symbol or performance rating is implied. TO-92 in-line lead grid and face outline follow the KiCad source footprint; TO-220 uses representative mid-range Vishay TO-220AB dimensions. Resistor/capacitor/LED bodies are explicit generic library sizes. Match the selected footprint and manufacturer package before fabrication. 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.

  71 KBDetails & download
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  LED, 5 mm

  LED, 5 mm, modeled from published dimensions. Overall 5.4 x 5.8 x 12.6 mm. Key dimensions: lens diameter 5 mm; body height 8.6 mm; lead pitch 2.5 mm; flat side lead 1 cathode side; lead section 0.5 mm. Original nominal component body for PCB fit and visualization. Origin is lead 1 at board surface Z=0; pins extend below the PCB. Included original KiCad footprint references the STEP at scale 1. No electrical symbol or performance rating is implied. TO-92 in-line lead grid and face outline follow the KiCad source footprint; TO-220 uses representative mid-range Vishay TO-220AB dimensions. Resistor/capacitor/LED bodies are explicit generic library sizes. Match the selected footprint and manufacturer package before fabrication. 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.

  50 KBDetails & download

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