Every diameter of EN24T (817M40) bright drawn round bar we hold, from 8mm–130mm, in metric and imperial. Bright drawn, H&T, cold drawn to h9, h10 or h11 tolerance per BS EN 10278. Cut to any length from one piece — standard cut tolerance is −0/+2mm.
All 37 stocked diameters of EN24T (817M40) bright drawn round bar, metric and imperial, listed smallest to largest by true diameter. Bright drawn, H&T. Cut to length from one piece, −0/+2mm standard cut tolerance.
| Size | Diameter |
|---|---|
| 8mm ø | 8 mm |
| 10mm ø | 10 mm |
| 12mm ø | 12 mm |
| 1/2" | 12.7 mm |
| 5/8" | 15.9 mm |
| 16mm ø | 16 mm |
| 3/4" | 19.1 mm |
| 20mm ø | 20 mm |
| 7/8" | 22.2 mm |
| 25mm ø | 25 mm |
| 1" | 25.4 mm |
| 1.1/8" | 28.6 mm |
| 30mm ø | 30 mm |
| 1.1/4" | 31.8 mm |
| 1.3/8" | 34.9 mm |
| 35mm ø | 35 mm |
| 38mm ø | 38 mm |
| 1.1/2" | 38.1 mm |
| 40mm ø | 40 mm |
| 1.5/8" | 41.3 mm |
| 1.3/4" | 44.5 mm |
| 45mm ø | 45 mm |
| 50mm ø | 50 mm |
| 2" | 50.8 mm |
| 2.1/4" | 57.2 mm |
| 60mm ø | 60 mm |
| 2.1/2" | 63.5 mm |
| 65mm ø | 65 mm |
| 2.3/4" | 69.9 mm |
| 70mm ø | 70 mm |
| 3" | 76.2 mm |
| 80mm ø | 80 mm |
| 90mm ø | 90 mm |
| 95mm ø | 95 mm |
| 100mm ø | 100 mm |
| 110mm ø | 110 mm |
| 130mm ø | 130 mm |
Need a diameter that is not listed? We source non-stock sizes to order — tell us what you need ›
Ni-Cr-Mo Q+T pre-treated. Supplied bright drawn, H&T.
Full chemical composition, mechanical properties and heat treatment data are on the EN24T data sheet. Every delivery is supplied with EN 10204 material certification — see accreditations and quality.
Cut to length on 13 saws, 10mm–600mm capacity ›
Full tolerance tables: BS EN 10278 reference ›
Bright round bar is stocked in 13 grades. Every stocked size in each is listed on its own page.
Tell us your size and quantity. We confirm stock, price and delivery date on the same call.