Brass Square Rod
CW614N (Ms58) brass square rod. For machined square-section parts, locks and fasteners; we cut it to the length you need.

Grade and sizes
MS58
A free-machining brass containing about 58 % copper, 39 % zinc and 3 % lead. The lead makes the chips short and brittle, so the alloy machines cleanly at high cutting speeds with a good surface finish. It is well suited to hot forging, while its cold formability is limited. It is one of the most widely used brasses for turned and CNC-machined parts, fasteners, fittings and valve components.
Rod standard: EN 12164
- SECTION SIZE
- 3×3 – 120×120 mm
- LENGTH
- 3000–3200 mm
- CUTTING
- Cut to length; no minimum cut length. 15×15 mm and below are normally supplied in full lengths.
For large-quantity orders, other cut sizes are possible.
Chemical composition, mechanical properties and material certificates are available on request.
Brass square rod weight calculator
Calculate the weight from the size, or the length and number of pieces needed for a target weight. Your selections are added to the quote message automatically.
Size: 20 × 20 × 1000 mm, quantity: 1 (theoretical ~3.39 kg)
For other brass sizes, weight-per-metre tables and densities, see the Brass weight calculator →
Applications
- Lock and door hardware components
- Electrical terminal and connector blocks
- Machined square-section parts
- Decorative trim strips
Frequently asked questions
What are the designations for MS58?
MS58: CuZn39Pb3, EN CW614N, DIN 2.0401, UNS C38500, BS CZ121. Any of these designations can be used in your enquiry; we will match the correct material.
Why can the invoiced weight differ from the calculated weight?
The calculator gives the theoretical weight. The actual weight varies with dimensional tolerances and cutting allowance; we invoice on the actual weight as weighed.
What information should I send for a quote?
We only need the size (side × length), quantity and delivery location. If you fill in the calculator above, these details are added to the WhatsApp message automatically.
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