If you need a full set of piano strings, the products listed here do not provide one: three are individual lengths of piano music wire, and one is a gauge-measuring tool. The wire options may suit specific single-string repairs when their gauge and dimensions match your piano. The 13-gauge wires are best for a repair needing approximately 0.775 mm wire, while the 18-gauge option is listed at 1 mm. The ruler is best for identifying wire gauge before choosing a replacement.
| Product | Best suited for | What to know |
|---|---|---|
| 13-gauge, 1 m wire, two-pack | Replacing a matching broken string | About 0.775 mm diameter |
| 18-gauge, 1 m wire | A repair requiring 1 mm wire | Cut-to-length wire |
| String gauge ruler | Measuring piano wire | For gauges 12–24 |
| Second 13-gauge, 1 m two-pack | Keeping matching wire on hand | Steel wire; stated diameter about 0.775 mm |
13-Gauge Piano Wire, Two-Pack
This two-piece replacement option is best for a repair that calls for 13-gauge piano wire. Each piece is approximately one meter long, and the listed diameter is about 0.775 mm. The product description says the wire is spring-tempered for tensile strength and fatigue resistance, and that it can be separated or cut to the length needed.
Choose this if you need a small quantity of matching wire for a specific repair and have confirmed the required gauge and length. It was selected because the listing provides a gauge, approximate diameter, material, and length. A limitation is that it is replacement wire, not a complete piano string set; the description also notes possible length variation from manual measurement.
BQLZR 13-Gauge Piano String Wire
This BQLZR listing offers two lengths of 13-gauge steel wire, each listed as one meter long and approximately 0.775 mm in diameter. It is best for a buyer seeking that stated size for a single-string replacement rather than a full set. The listed material is steel, and the product description says each package carries a manufacturing part-number label.
It was selected as another specifically sized piano-wire option, giving buyers a second listing to compare when sourcing 13-gauge wire. Confirm the wire dimensions against the instrument’s requirements before ordering. The listing provides no indication that this is a complete set, and its stated use is replacement wire.
18-Gauge Piano Wire, 1 Meter
This 18-gauge wire is listed at a 1 mm diameter and approximately one meter in length. It is best for a repair that specifically requires this thickness. The product description identifies it as steel music wire for piano repair and says it can be cut to a customized length.
Choose this option only after confirming that 18 gauge and the listed diameter suit the intended string position and repair. It was selected because it offers a different stated thickness from the 13-gauge options. A key limitation is that a one-meter length is not a full set, and the description notes slight variation in hand-measured length.
Piano String Gauge Measuring Ruler
This compact stainless-steel tool is best for measuring piano music wire within the listed 12–24 gauge range. It is an accessory, not a string or string set. Its metal construction and lightweight, compact design make it a practical choice for checking wire size during a repair.
It was selected because matching gauge is an important step when sourcing replacement wire, and this tool is specifically described for piano strings. Avoid relying on it for wire outside its stated range. Measuring a string does not by itself confirm the required length or other repair specifications.
BQLZR Two-Length 13-Gauge Wire
This product is listed as two one-meter lengths of 13-gauge steel piano wire with an approximate diameter of 0.775 mm. It can be considered by buyers who need the listed size and want two lengths for a repair. The description also identifies a part-number label inside the package.
It was included as a specific-size replacement option, but its features do not establish that it is a complete set or that it fits every piano. Check the required gauge and length before buying. Because its listed specifications closely resemble another 13-gauge option above, compare the listing details carefully rather than assuming the products differ in performance.
Buying Guide
How do you know whether you need a full set or one replacement string?
First identify whether the repair involves one broken string or a broader restringing project. These listings describe short lengths of wire, not complete, instrument-specific sets. For a full set, look for a product explicitly described as a complete set for your piano type and model, with the required strings and specifications included.
Which wire gauge should you choose?
Match the replacement to the piano’s existing string or repair specifications. The 13-gauge listings state an approximate diameter of 0.775 mm; the 18-gauge listing states 1 mm. Do not choose solely by appearance or by assuming nearby gauges are interchangeable. The metal gauge ruler is listed for sizes 12–24, but it does not determine every specification needed for a repair.
What should you check before ordering?
- Confirm the required gauge or diameter for the exact string position.
- Check how much wire is needed; the listings describe lengths of about one meter.
- Verify whether the product is a single replacement wire, a two-piece quantity, or a full set.
- For a complex repair or a complete restringing, consult a qualified piano technician about the correct specifications.
Frequently Asked Questions
Do these products include a full set of piano strings?
No. The listings describe individual lengths of replacement wire or a measuring tool; none is identified as a complete piano string set.
What is the stated diameter of the 13-gauge wire?
The 13-gauge listings give an approximate diameter of 0.775 mm.
What is the stated diameter of the 18-gauge wire?
The 18-gauge listing gives a diameter of 1 mm.
Can the one-meter wire be cut to length?
The product descriptions say the wire can be cut or separated to the length needed. Confirm the required length and specifications for the repair before cutting.
Is the gauge ruler a piano string?
No. It is a measuring tool described for piano music wire in gauges 12–24.