Overview
The K&S Metals Music Wire measures .039" OD by 12" long, supplied in a 4-piece pack of ASTM A228 high-carbon steel. Famed for exceptional tensile strength and spring properties, music wire is the go-to material for piano and guitar strings, springs in automotive and aerospace assemblies, medical devices, jewelry, and stop-motion armatures.
Key Features
- .039" precision diameter for consistent performance
- 4 pieces per pack at 12" length each
- ASTM A228 high-carbon steel — exceptional tensile strength
- Smooth, uniform finish ready for spring or string use
Performance Benefits
- Outstanding spring properties for repeated-flex applications
- High tensile strength holds shape under heavy loading
- Unique acoustic properties for instrument strings
Usage Notes
- Ideal for springs, axles, armatures, and instrument strings
- Use cutters rated for hardened steel — wear safety glasses
- Cut ends can spring under tension; secure before snipping
Technical Specs
- Material Type: Carbon Steel
- Product Shape: Wire
- Outside Diameter: .039"
- Length: 12"
- Alloy: ASTM A228
- Pieces Per Pack: 4
