20 Gauge (0.9mm) low carbon steel – high tensile 135,000–165,000 PSI
Galvanized coating – superior rust resistance for long-term storage
5 lb (2.27 kg) plastic spools – easy handling & perfect de-spooling
Compatible with Deluxe, Hohner, ISP, Bostitch, Magnatek stitchers
Ideal for carton closing, box stitching, booklet & packaging
Flat & round wire options – 16–28 gauge available
10–25 kg heavy spools on request
| Gauge | Diameter (mm) | m/kg | ft/lb | Recommended Work Thickness |
| 20 ← Best Seller | 0.90 | 221 | 368 | Up to 1" |
| 21 | 0.80 | 253 | 368 | 5/8"–2" |
| 24 | 0.60 | 451 | 717 | 1/4"–3/4" |
| 25 | 0.55 | 536 | 893 | 1/8"–5/8" |
| Size | Inches | mm | ft/lb | Recommended Thickness |
| 20×25 | 0.035 × 0.021 | 0.90 × 0.55 | 455 | 1/8"–5/8" |
| 21×25 | 0.031 × 0.021 | 0.80 × 0.55 | 559 | 1/16"–1/2" |
Carton & corrugated box closing
Booklet & magazine saddle stitching
Side stitching of packaging
Corner reinforcement
Heavy-duty pallet repair
Inline press stitching
Industrial packaging
Deluxe, Hohner, ISP, Bostitch, Magnatek – all major carton & booklet stitchers.
Round for general stitching; flat for stronger, flatter joints in thick cartons.
135,000–165,000 PSI – optimal for long head life & perfect stitch formation.
FREE 5 lb sample spool shipped worldwide – you only pay freight.
MOQ = 1 pallet (500–1000 kg). Custom spool sizes available.
KYA is the leading supplier of round & flat stitching wire to carton manufacturers, printing houses, and packaging companies in USA, Europe, Middle East, and 50+ countries. Same quality as Hohner & Deluxe wire – factory-direct pricing. Full range 16–28 gauge, 2–25 kg spools. Click for instant quote →
20 Gauge (0.9mm) low carbon steel – high tensile 135,000–165,000 PSI
Galvanized coating – superior rust resistance for long-term storage
5 lb (2.27 kg) plastic spools – easy handling & perfect de-spooling
Compatible with Deluxe, Hohner, ISP, Bostitch, Magnatek stitchers
Ideal for carton closing, box stitching, booklet & packaging
Flat & round wire options – 16–28 gauge available
10–25 kg heavy spools on request
| Gauge | Diameter (mm) | m/kg | ft/lb | Recommended Work Thickness |
| 20 ← Best Seller | 0.90 | 221 | 368 | Up to 1" |
| 21 | 0.80 | 253 | 368 | 5/8"–2" |
| 24 | 0.60 | 451 | 717 | 1/4"–3/4" |
| 25 | 0.55 | 536 | 893 | 1/8"–5/8" |
| Size | Inches | mm | ft/lb | Recommended Thickness |
| 20×25 | 0.035 × 0.021 | 0.90 × 0.55 | 455 | 1/8"–5/8" |
| 21×25 | 0.031 × 0.021 | 0.80 × 0.55 | 559 | 1/16"–1/2" |
Carton & corrugated box closing
Booklet & magazine saddle stitching
Side stitching of packaging
Corner reinforcement
Heavy-duty pallet repair
Inline press stitching
Industrial packaging
Deluxe, Hohner, ISP, Bostitch, Magnatek – all major carton & booklet stitchers.
Round for general stitching; flat for stronger, flatter joints in thick cartons.
135,000–165,000 PSI – optimal for long head life & perfect stitch formation.
FREE 5 lb sample spool shipped worldwide – you only pay freight.
MOQ = 1 pallet (500–1000 kg). Custom spool sizes available.
KYA is the leading supplier of round & flat stitching wire to carton manufacturers, printing houses, and packaging companies in USA, Europe, Middle East, and 50+ countries. Same quality as Hohner & Deluxe wire – factory-direct pricing. Full range 16–28 gauge, 2–25 kg spools. Click for instant quote →
