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25mm Square Hole Aluminium Perforated Sheet (C25 U30)
Perforated sheetAluminiumKenton code K075A
Stock and sheet sizes
| AluminiumK075A | 2500 x 1250 | kg/m² |
|---|---|---|
| 2.0mm | 5-7 days | 1.7 |
| 3.0mm | ✓ In stock | 2.5 |
✓ In stockon the shelf, ready to send5-7 daysmade to orderBlank = not a standard size · sizes in mm
- Cut to sizewhile you wait
- Next working daydelivery on stock sheets
- Folded & fabricatedto your drawing
Description
Technical details
Hole layout

Enlarged, not to scale. Dimensions in mm, pitch measured centre to centre.
Specification
- Hole
- 25mm square
- Pitch
- 30mm in-line
- Bar between holes
- 5mm
- Open area
- 69%
- Holes per m²
- 1,110
- Thickness
- 2–3mm
- Material
- Aluminium
About C25 U30 aluminium perforated sheet
C25 U30 is a 25mm square hole perforated sheet in aluminium, with the holes on a 30mm in-line pitch giving 69% open area. We keep it in stock here in Bristol, in thicknesses from 2 to 3mm.
In stock: 3mm in 2.5m x 1.25m sheets. Everything else in the table is made to order in 5-7 days.
What does C25 U30 mean?
C25 is a 25mm square hole. U30 means the holes sit on a 30mm in-line pitch, measured centre to centre.
This pattern also comes in
Similar patterns
| Pattern | Hole | Pitch | Open area | Thickness | Stock |
|---|---|---|---|---|---|
| C6 U9 | 6mm square | 9mm in-line | 44% | 1.5mm | ✓ In stock |
| C7 U10 | 7mm square | 10mm in-line | 49% | 0.8–2mm | 5-7 days |
| C8 U12 | 8mm square | 12mm in-line | 44% | 1.5–2mm | 5-7 days |
| C8 U24 | 8mm square | 24mm in-line | 11% | 2mm | 5-7 days |
| C10 U15 | 10mm square | 15mm in-line | 44% | 1.5–2mm | ✓ In stock |
| C20 U50 | 20mm square | 50mm in-line | 16% | 1–3mm | 5-7 days |
| C25 U30This page | 25mm square | 30mm in-line | 69% | 2–3mm | ✓ In stock |
The nearest aluminium square hole patterns to C25 U30. See every aluminium pattern →
Dimensions are nominal and weights approximate. Stock changes daily, so please call to confirm.



