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10mm Square Hole Mild Steel Perforated Sheet (C10 U30)
Perforated sheetMild steelKenton code K142M
Stock and sheet sizes
| Mild steelK142M | 2000 x 1000 | 2500 x 1250 | 3000 x 1500 | kg/m² |
|---|---|---|---|---|
| 1.0mm | 5-7 days | 5-7 days | 5-7 days | 7.0 |
| 1.5mm | 5-7 days | 5-7 days | 5-7 days | 10.5 |
| 2.0mm | 5-7 days | 5-7 days | 5-7 days | 14.0 |
| 3.0mm | 5-7 days | 5-7 days | 5-7 days | 20.9 |
✓ 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
- 10mm square
- Pitch
- 30mm in-line
- Bar between holes
- 20mm
- Open area
- 11%
- Holes per m²
- 1,110
- Thickness
- 1–3mm
- Material
- Mild steel
About C10 U30 mild steel perforated sheet
C10 U30 is a 10mm square hole perforated sheet in mild steel, with the holes on a 30mm in-line pitch giving 11% 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 C10 U30 mean?
C10 is a 10mm 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 |
|---|---|---|---|---|---|
| C9.2 U34 | 9.2mm square | 34mm in-line | 7% | 1–2mm | 5-7 days |
| C9.2 U37.98 | 9.2mm square | 37.98mm in-line | 6% | 1.5–2mm | 5-7 days |
| C10 U14 | 10mm square | 14mm in-line | 51% | 1–3mm | ✓ In stock |
| C10 U15 | 10mm square | 15mm in-line | 44% | 1–4mm | ✓ In stock |
| C10 U20 | 10mm square | 20mm in-line | 25% | 1–3mm | 5-7 days |
| C10 U30This page | 10mm square | 30mm in-line | 11% | 1–3mm | 5-7 days |
| C10 U38 | 10mm square | 38mm in-line | 7% | 1–3mm | 5-7 days |
The nearest mild steel square hole patterns to C10 U30. See every mild steel pattern →
Dimensions are nominal and weights approximate. Stock changes daily, so please call to confirm.




