Stock orders ship on a next working day delivery !
25mm Hole Aluminium Perforated Sheet (R25 T30)
Perforated sheetAluminiumKenton code K082A
Stock and sheet sizes
| AluminiumK082A | 2000 x 1000 | 2500 x 1250 | 3000 x 1500 | kg/m² |
|---|---|---|---|---|
| 1.0mm | 5-7 days | 5-7 days | 5-7 days | 1.0 |
| 1.5mm | 5-7 days | 5-7 days | 5-7 days | 1.5 |
| 2.0mm | 5-7 days | 5-7 days | 5-7 days | 2.0 |
| 3.0mm | 5-7 days | 5-7 days | 5-7 days | 3.0 |
✓ In stockon the shelf in Bristol5-7 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 round
- Pitch
- 30mm staggered 60°
- Row spacing
- 25.98mm
- Bar between holes
- 5mm
- Open area
- 63%
- Holes per m²
- 1,280
- Thickness
- 1–3mm
- Material
- Aluminium
About R25 T30 aluminium perforated sheet
R25 T30 is a 25mm round hole perforated sheet in aluminium, with the holes on a 30mm staggered pitch giving 63% open area. It’s made to order, usually in 5-7 days, in thicknesses from 1 to 3mm. Every sheet can be cut to size while you wait, and stock sheets go out on next working day delivery anywhere in the UK.
All sizes in the table are made to order, usually in 5-7 days.
What does R25 T30 mean?
R25 is a 25mm round hole. T30 means the holes sit on a 30mm staggered (60°) pitch, measured centre to centre.
This pattern also comes in
Similar patterns
| Pattern | Hole | Pitch | Open area | Thickness | Stock |
|---|---|---|---|---|---|
| R15 T21 | 15mm round | 21mm staggered | 46% | 1–3mm | ✓ In stock |
| R16 T20 | 16mm round | 20mm staggered | 58% | 1.5–2mm | 5-7 days |
| R18 T22 | 18mm round | 22mm staggered | 61% | 1–2mm | 5-7 days |
| R20 T25 | 20mm round | 25mm staggered | 58% | 1–3mm | 5-7 days |
| R20 T28 | 20mm round | 28mm staggered | 46% | 1–3mm | ✓ In stock |
| R25 T30This page | 25mm round | 30mm staggered | 63% | 1–3mm | 5-7 days |
| R30 T40 | 30mm round | 40mm staggered | 51% | 1–3mm | 5-7 days |
The nearest aluminium round hole patterns to R25 T30. See every aluminium pattern →
Dimensions are nominal and weights approximate. Stock changes daily, so please call to confirm.




