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5mm Hole Mild Steel Perforated Sheet (R5 U10)
Perforated sheetMild steelKenton code K453M
Stock and sheet sizes
| Mild steelK453M | 2000 x 1000 | 2500 x 1250 | 3000 x 1500 | kg/m² |
|---|---|---|---|---|
| 1.0mm | 5-7 days | 5-7 days | 5-7 days | 6.3 |
| 1.5mm | 5-7 days | 5-7 days | 5-7 days | 9.5 |
| 2.0mm | 5-7 days | 5-7 days | 5-7 days | 12.6 |
| 3.0mm | 5-7 days | 5-7 days | 5-7 days | 18.9 |
✓ 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
- 5mm round
- Pitch
- 10mm square
- Bar between holes
- 5mm
- Open area
- 20%
- Holes per m²
- 10,000
- Thickness
- 1–3mm
- Material
- Mild steel
About R5 U10 mild steel perforated sheet
R5 U10 is a 5mm round hole perforated sheet in mild steel, with the holes on a 10mm square pitch giving 20% 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 R5 U10 mean?
R5 is a 5mm round hole. U10 means the holes sit on a 10mm square (in-line) pitch, measured centre to centre.
This pattern also comes in
Similar patterns
| Pattern | Hole | Pitch | Open area | Thickness | Stock |
|---|---|---|---|---|---|
| R4.5 U15 | 4.5mm round | 15mm square | 7% | 1.5mm | ✓ In stock |
| R5 T9 | 5mm round | 9mm staggered | 28% | 1–5mm | 5-7 days |
| R5 T10 | 5mm round | 10mm staggered | 23% | 1–2mm | 5-7 days |
| R5 U10This page | 5mm round | 10mm square | 20% | 1–3mm | 5-7 days |
| R5 T12 | 5mm round | 12mm staggered | 16% | 1.5–3mm | 5-7 days |
| R5 U15 | 5mm round | 15mm square | 9% | 1–2mm | 5-7 days |
| R5 U25 | 5mm round | 25mm square | 3% | 1–3mm | 5-7 days |
The nearest mild steel round hole patterns to R5 U10. See every mild steel pattern →
Dimensions are nominal and weights approximate. Stock changes daily, so please call to confirm.




