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8mm Hole Mild Steel Perforated Sheet (R8 U17.32)
Perforated sheetMild steelKenton code K460M
Stock and sheet sizes
| Mild steelK460M | 2000 x 1000 | 2500 x 1250 | 3000 x 1500 | kg/m² |
|---|---|---|---|---|
| 1.0mm | 5-7 days | 5-7 days | 5-7 days | 6.5 |
| 1.5mm | 5-7 days | 5-7 days | 5-7 days | 9.8 |
| 2.0mm | 5-7 days | 5-7 days | 5-7 days | 13.1 |
| 3.0mm | 5-7 days | 5-7 days | 5-7 days | 19.6 |
✓ 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
- 8mm round
- Pitch
- 17.32mm square
- Bar between holes
- 9.32mm
- Open area
- 17%
- Holes per m²
- 3,330
- Thickness
- 1–3mm
- Material
- Mild steel
About R8 U17.32 mild steel perforated sheet
R8 U17.32 is an 8mm round hole perforated sheet in mild steel, with the holes on a 17.32mm square pitch giving 17% 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 R8 U17.32 mean?
R8 is an 8mm round hole. U17.32 means the holes sit on a 17.32mm square (in-line) pitch, measured centre to centre.
This pattern also comes in
Similar patterns
| Pattern | Hole | Pitch | Open area | Thickness | Stock |
|---|---|---|---|---|---|
| R8 T11 | 8mm round | 11mm staggered | 48% | 1–2mm | ✓ In stock |
| R8 T12 | 8mm round | 12mm staggered | 40% | 1–6mm | ✓ In stock |
| R8 T16 | 8mm round | 16mm staggered | 23% | 1–6mm | 5-7 days |
| R8 U17.32This page | 8mm round | 17.32mm square | 17% | 1–3mm | 5-7 days |
| R10 U15 | 10mm round | 15mm square | 35% | 1–3mm | ✓ In stock |
| R10 U21 | 10mm round | 21mm square | 18% | 1–3mm | ✓ In stock |
| R10 U26 | 10mm round | 26mm square | 12% | 1–3mm | ✓ In stock |
The nearest mild steel round hole patterns to R8 U17.32. See every mild steel pattern →
Dimensions are nominal and weights approximate. Stock changes daily, so please call to confirm.




