Compare over 30 copper, brass, and bronze alloys to find the right material for you—all with material certificates for traceability.
Ultra-Machinable 360 Brass Rods and Discs

- Yield Strength:
Inch sizes: 15,000 psi
Metric sizes: 23,000 psi - Hardness: See table
- Temper:
Inch sizes: H02 (1/2 Hard)
Metric sizes: 1/2 Hard - Heat Treatable: No
- Specifications Met:
Inch sizes: ASTM B16
Metric sizes: European Standard EN 12164
With the highest lead content of all the brass alloys, 360 offers the best machinability. Often called free-machining and free-cutting brass, it stands up to high-speed drilling, milling, and tapping operations with minimal wear on your tools. It’s commonly used for gears, pinions, and lock components.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
1 m Lg. | ||||
---|---|---|---|---|
Dia., mm | Dia. Tolerance Range, mm | Hardness | Each | |
2 | -0.05 to 0.05 | Rockwell B75 (Medium) | 0000000 | 00000 |
3 | -0.05 to 0.05 | Rockwell B75 (Medium) | 0000000 | 0000 |
4 | -0.05 to 0.05 | Rockwell B75 (Medium) | 0000000 | 00000 |
5 | -0.05 to 0.05 | Rockwell B75 (Medium) | 0000000 | 00000 |
6 | -0.08 to 0.08 | Rockwell B75 (Medium) | 0000000 | 00000 |
7 | -0.08 to 0.08 | Rockwell B75 (Medium) | 0000000 | 00000 |
8 | -0.08 to 0.08 | Rockwell B75 (Medium) | 0000000 | 00000 |
9 | -0.08 to 0.08 | Rockwell B75 (Medium) | 0000000 | 00000 |
10 | -0.08 to 0.08 | Rockwell B75 (Medium) | 0000000 | 00000 |
12 | -0.08 to 0.08 | Rockwell B75 (Medium) | 0000000 | 00000 |
14 | -0.08 to 0.08 | Rockwell B75 (Medium) | 0000000 | 00000 |
15 | -0.08 to 0.08 | Rockwell B75 (Medium) | 0000000 | 00000 |
16 | -0.08 to 0.08 | Rockwell B75 (Medium) | 0000000 | 000000 |
18 | -0.08 to 0.08 | Rockwell B75 (Medium) | 0000000 | 000000 |
20 | -0.08 to 0.08 | Rockwell B75 (Medium) | 0000000 | 000000 |
25 | -0.08 to 0.08 | Rockwell B75 (Medium) | 0000000 | 000000 |
Ultra-Machinable 360 Brass Hex Bars

- Yield Strength:
Inch sizes: 25,000 psi
Metric size: 23,000 psi - Hardness:
Inch sizes: Rockwell B55-B80 (Medium)
Metric sizes: Rockwell B75 (Medium) - Temper:
Inch sizes: H02 (1/2 Hard)
Metric sizes: 1/2 Hard - Heat Treatable: No
- Specifications Met:
Inch sizes: ASTM B16
Metric sizes: European Standard EN 12164
With the highest lead content of all the brass alloys, 360 offers the best machinability. Often called free-machining and free-cutting brass, it stands up to high-speed drilling, milling, and tapping operations with minimal wear on your tools. It’s commonly used for gears, pinions, and lock components.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
1 m Lg. | |||
---|---|---|---|
Wd., mm | Wd. Tolerance, mm | Each | |
4 | -0.09 to 0.09 | 0000000 | 000000 |
5 | -0.09 to 0.09 | 0000000 | 00000 |
6 | -0.09 to 0.09 | 0000000 | 00000 |
7 | -0.09 to 0.09 | 0000000 | 00000 |
8 | -0.09 to 0.09 | 0000000 | 00000 |
10 | -0.11 to 0.11 | 0000000 | 00000 |
12 | -0.11 to 0.11 | 0000000 | 00000 |
14 | -0.11 to 0.11 | 0000000 | 000000 |
17 | -0.11 to 0.11 | 0000000 | 000000 |
19 | -0.13 to 0.13 | 0000000 | 000000 |
22 | -0.13 to 0.13 | 0000000 | 000000 |
24 | -0.13 to 0.13 | 0000000 | 000000 |
Easy-to-Machine Architectural 385 Brass Rods

- Yield Strength:
Inch sizes: 16,000 psi
Metric sizes: 21,000 psi - Hardness:
Inch sizes: Rockwell B40 (Soft)
Metric sizes: Rockwell B55 (Soft) - Temper:
Inch sizes: M30
Metric sizes: Not Rated - Heat Treatable: No
- Specifications Met:
Inch sizes: ASTM B455
Metric Sizes: European Standard EN 12164
Often called architectural bronze, 385 brass is easy to machine and has excellent formability when heated. It is typically used for handrails, ornamental trim, and hardware, such as hinges and lock bodies.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.