The 19x21.5 Gauge 041030G Galvanized Flat Stitching Wire is designed for stitching cardboard packaging boxes, cartons, and books. Made from low-carbon steel with a zinc-galvanized coating, it offers excellent rust resistance and a clean, flake-free finish. With a tensile strength of 135,000 to 165,000 PSI, this wire ensures reliable performance in high-speed stitching applications, minimizing wear on stitching heads and trimmer knives.
Galvanized finish for superior rust resistance
Clean, flake-free surface for smooth operation
Tensile strength of 135,000–165,000 PSI
Ideal for high-speed stitching applications
Free of kinks and bends for consistent performance
| Wire Gauge | Size in Inches | Size in Millimeters | Feet per Pound | Recommended Thickness of Work |
|---|---|---|---|---|
| 18 x 20 | .047 x .035 | 1.20 x 0.90 | 221 | 5/8" - 2" |
| 19 x 21.5 | .041 x .030 | 1.05 x 0.75 | 283 | 1/2" - 1" |
| 19.5 x 21 | .037 x .031 | 0.95 x 0.80 | 283 | 1/2" - 1" |
| 20 x 24 | .035 x .023 | 0.90 x 0.60 | 408 | Up to 3/16" |
| 20 x 25 | .035 x .021 | 0.90 x 0.55 | 455 | 1/8" - 5/8" |
| 21 x 25 | .031 x .021 | 0.80 x 0.55 | 559 | 1/16" - 1/2" |
| Wire Gauge | German Wire Gauge (mm) | m/kg | ASWG (mm) | m/kg | ft/LBS | BWG (mm) | m/kg | ft/LBS |
|---|---|---|---|---|---|---|---|---|
| 21 | 0.8 | 253 | 0.81 | 247 | 368 | 0.81 | 247 | 368 |
| 22 | 0.75 | 288 | 0.73 | 304 | 452 | 0.71 | 322 | 479 |
| 23 | 0.65 | 331 | 0.65 | 384 | 571 | 0.63 | 409 | 609 |
| 24 | 0.6 | 451 | 0.58 | 482 | 717 | 0.56 | 517 | 769 |
| 25 | 0.55 | 536 | 0.52 | 600 | 893 | 0.51 | 624 | 929 |
| 26 | 0.5 | 649 | 0.46 | 767 | 1141 | 0.46 | 767 | 1141 |
| 27 | 0.45 | 801 | 0.44 | 838 | 1247 | 0.41 | 965 | 1436 |
| 28 | 0.4 | 1014 | 0.41 | 965 | 1436 | 0.36 | 1252 | 1863 |
| 29 | 0.37 | 1185 | 0.38 | 1123 | 1671 | 0.33 | 1489 | 2216 |
| 30 | 0.35 | 1324 | 0.36 | 1252 | 1863 | 0.3 | 1802 | 2682 |
Use with box stitching machines for strong carton seams
Recommended for packaging furniture, mattresses, and machine parts
High-quality steel with clean, flake-free finish
Galvanized coating for corrosion resistance
Copper-coated option for bright finish
Stitching cardboard packaging boxes and cartons
Bookbinding
Side, saddle, and corner stitching
Inline stitching in press applications
Wire tensile strength, measured in PSI, determines the force required to break the wire. The 041030G stitching wire has a tensile range of 135,000 to 165,000 PSI, balancing stiffness and flexibility to prevent premature wear on stitching heads and trimmer knives. Wires with tensile strength above 165,000 PSI can cause maintenance issues, while those below 135,000 PSI may not form stitches properly.
It is used for stitching cardboard packaging boxes, cartons, books, and inline press applications.
It has a tensile strength of 135,000 to 165,000 PSI, ensuring optimal performance.
The wire measures 0.041" x 0.030" (1.05mm x 0.75mm).
Yes, its galvanized coating provides excellent rust resistance.
It is recommended for materials with a thickness of 1/2" to 1".
It is available in galvanized for rust resistance or copper-coated for a bright finish.
With over 20 years of expertise, KYA Fasteners is a trusted global supplier of fasteners and fastening solutions. Our 19x21.5 Gauge 041030G Galvanized Flat Stitching Wire is engineered for reliability and efficiency in packaging and bookbinding applications. For bulk orders or custom solutions, Request a Quote today.
The 19x21.5 Gauge 041030G Galvanized Flat Stitching Wire is designed for stitching cardboard packaging boxes, cartons, and books. Made from low-carbon steel with a zinc-galvanized coating, it offers excellent rust resistance and a clean, flake-free finish. With a tensile strength of 135,000 to 165,000 PSI, this wire ensures reliable performance in high-speed stitching applications, minimizing wear on stitching heads and trimmer knives.
Galvanized finish for superior rust resistance
Clean, flake-free surface for smooth operation
Tensile strength of 135,000–165,000 PSI
Ideal for high-speed stitching applications
Free of kinks and bends for consistent performance
| Wire Gauge | Size in Inches | Size in Millimeters | Feet per Pound | Recommended Thickness of Work |
|---|---|---|---|---|
| 18 x 20 | .047 x .035 | 1.20 x 0.90 | 221 | 5/8" - 2" |
| 19 x 21.5 | .041 x .030 | 1.05 x 0.75 | 283 | 1/2" - 1" |
| 19.5 x 21 | .037 x .031 | 0.95 x 0.80 | 283 | 1/2" - 1" |
| 20 x 24 | .035 x .023 | 0.90 x 0.60 | 408 | Up to 3/16" |
| 20 x 25 | .035 x .021 | 0.90 x 0.55 | 455 | 1/8" - 5/8" |
| 21 x 25 | .031 x .021 | 0.80 x 0.55 | 559 | 1/16" - 1/2" |
| Wire Gauge | German Wire Gauge (mm) | m/kg | ASWG (mm) | m/kg | ft/LBS | BWG (mm) | m/kg | ft/LBS |
|---|---|---|---|---|---|---|---|---|
| 21 | 0.8 | 253 | 0.81 | 247 | 368 | 0.81 | 247 | 368 |
| 22 | 0.75 | 288 | 0.73 | 304 | 452 | 0.71 | 322 | 479 |
| 23 | 0.65 | 331 | 0.65 | 384 | 571 | 0.63 | 409 | 609 |
| 24 | 0.6 | 451 | 0.58 | 482 | 717 | 0.56 | 517 | 769 |
| 25 | 0.55 | 536 | 0.52 | 600 | 893 | 0.51 | 624 | 929 |
| 26 | 0.5 | 649 | 0.46 | 767 | 1141 | 0.46 | 767 | 1141 |
| 27 | 0.45 | 801 | 0.44 | 838 | 1247 | 0.41 | 965 | 1436 |
| 28 | 0.4 | 1014 | 0.41 | 965 | 1436 | 0.36 | 1252 | 1863 |
| 29 | 0.37 | 1185 | 0.38 | 1123 | 1671 | 0.33 | 1489 | 2216 |
| 30 | 0.35 | 1324 | 0.36 | 1252 | 1863 | 0.3 | 1802 | 2682 |
Use with box stitching machines for strong carton seams
Recommended for packaging furniture, mattresses, and machine parts
High-quality steel with clean, flake-free finish
Galvanized coating for corrosion resistance
Copper-coated option for bright finish
Stitching cardboard packaging boxes and cartons
Bookbinding
Side, saddle, and corner stitching
Inline stitching in press applications
Wire tensile strength, measured in PSI, determines the force required to break the wire. The 041030G stitching wire has a tensile range of 135,000 to 165,000 PSI, balancing stiffness and flexibility to prevent premature wear on stitching heads and trimmer knives. Wires with tensile strength above 165,000 PSI can cause maintenance issues, while those below 135,000 PSI may not form stitches properly.
It is used for stitching cardboard packaging boxes, cartons, books, and inline press applications.
It has a tensile strength of 135,000 to 165,000 PSI, ensuring optimal performance.
The wire measures 0.041" x 0.030" (1.05mm x 0.75mm).
Yes, its galvanized coating provides excellent rust resistance.
It is recommended for materials with a thickness of 1/2" to 1".
It is available in galvanized for rust resistance or copper-coated for a bright finish.
With over 20 years of expertise, KYA Fasteners is a trusted global supplier of fasteners and fastening solutions. Our 19x21.5 Gauge 041030G Galvanized Flat Stitching Wire is engineered for reliability and efficiency in packaging and bookbinding applications. For bulk orders or custom solutions, Request a Quote today.
