Stock and sheet sizes

Mild steelK143M	2000 x 1000	2500 x 1250	3000 x 1500	kg/m²
1.0mm	5-7 days	5-7 days	5-7 days	6.6
1.5mm	5-7 days	5-7 days	5-7 days	9.9
2.0mm	5-7 days	5-7 days	5-7 days	13.2
3.0mm	5-7 days	5-7 days	5-7 days	19.8

✓ 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

Need a price?Tell us the thickness, sizes and quantity and we’ll come back to you.

0117 963 4579 Email us

Description

Technical details

Hole layout

C20 U50 hole layout: 20mm square holes, 50mm in-line pitch, 30mm bar

Enlarged, not to scale. Dimensions in mm, pitch measured centre to centre.

Specification

Hole: 20mm square
Pitch: 50mm in-line
Bar between holes: 30mm
Open area: 16%
Holes per m²: 400
Thickness: 1–3mm
Material: Mild steel

Need it cut, folded or made to a drawing?We guillotine sheets to size while you wait, and fold, roll and fabricate panels, guards and trays to your drawing.

Call 0117 963 4579 Email your drawing

About C20 U50 mild steel perforated sheet

C20 U50 is a 20mm square hole perforated sheet in mild steel, with the holes on a 50mm in-line pitch giving 16% 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 C20 U50 mean?

C20 is a 20mm square hole. U50 means the holes sit on a 50mm in-line pitch, measured centre to centre.

This pattern also comes in

Aluminium Pre-galvanised steel Stainless 304 Stainless 316

Similar patterns

Pattern	Hole	Pitch	Open area	Thickness	Stock
C15 U40	15mm square	40mm in-line	14%	1–3mm	5-7 days
C20 U24	20mm square	24mm in-line	69%	1.5–2mm	5-7 days
C20 U25	20mm square	25mm in-line	64%	1–3mm	✓ In stock
C20 U28	20mm square	28mm in-line	51%	1–3mm	5-7 days
C20 U40	20mm square	40mm in-line	25%	1.5–2mm	5-7 days
C20 U50This page	20mm square	50mm in-line	16%	1–3mm	5-7 days
C25 U70	25mm square	70mm in-line	13%	1–3mm	5-7 days

The nearest mild steel square hole patterns to C20 U50. See every mild steel pattern →

Dimensions are nominal and weights approximate. Stock changes daily, so please call to confirm.

Stock orders ship on a next working day delivery !

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20mm Square Hole Mild Steel Perforated Sheet (C20 U50)

Stock and sheet sizes

Description