i8-40x80 Extrusion End Cap (Profile End Cap), Extrusion end cap
The i8-40x80 extrusion end cap (Extrusion end cap) closes a profile end 40 mm × 80 mm, on a 4 mm seat. Here in simplified STEP files.

How these parts are made, and what the levels mean: read the method
- Also searched as: i8-40x80 end cap
- Model id:
extrusion-end-caps-i8-40x80
- Standard: Extrusion end cap · size i8-40x80
Files
| Part key | Simplified |
|---|
extrusion-end-caps-i8-40x80 | STEP |
Dimensions

| Symbol | Name | min | nom | max | Modeled | Rule | Level |
|---|
| a | Cap width | | 40 | | 40 | nominal | L1 |
| h | Cap height | | 80 | | 80 | nominal | L1 |
| t | Seat thickness | | 4 | | 4 | nominal | L0 (nom: one source) |
Drawing

As a PDF: CC-ENDCAP-SZ-i8-40x80.pdf.
The i8-40x80 extrusion end cap beside the i8-40x40 and the i8-80x80
The i8-40x80 is number 9 of the 16 Extrusion end cap extrusion end caps published here, listed from b6-20x20 to s10-90x90.
- Cap width (a): 40 mm on the i8-40x80 extrusion end cap, against 40 mm on the i8-40x40 and 80 mm on the i8-80x80.
- Cap height (h): 80 mm on the i8-40x80 extrusion end cap, against 40 mm on the i8-40x40 and 80 mm on the i8-80x80.
- Seat thickness (t): 4 mm on the i8-40x80 extrusion end cap, the same on the i8-40x40 and the i8-80x80.
Other sizes
Documents
Sources
item-cap8, motedis-end-caps. Full citations: the method page and this size's datasheet.
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