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21 Gauge Black Annealed Concrete Tie Wire
21 Gauge Black Annealed Concrete Tie Wire 21 Gauge Black Annealed Concrete Tie Wire
21 Gauge Black Annealed Concrete Tie Wire 21 Gauge Black Annealed Concrete Tie Wire
21 Gauge Black Annealed Concrete Tie Wire 21 Gauge Black Annealed Concrete Tie Wire
21 Gauge Black Annealed Concrete Tie Wire 21 Gauge Black Annealed Concrete Tie Wire
21 Gauge Black Annealed Concrete Tie Wire 21 Gauge Black Annealed Concrete Tie Wire

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21 Gauge Black Annealed Concrete Tie Wire

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Materials: Low Carbon Steel Wire. Gauge:21 Gauge Wire diameter: 0.8mm. Weight per roll: 0.4 kgs. Wire length: 95m / per roll.
  • 0.80mm

  • KYA

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21 Gauge Black Annealed Tie Wire 0.8mm × 95m (MAX RB392/395/397)

21GA Black Annealed Tie Wire 95m - KYA Fasteners

KYA Fasteners, a 20+ year factory, manufactures 21 gauge black annealed tie wire in 0.8mm diameter, 95m per reel, 0.4kg net weight. This Q195 low carbon steel wire delivers 120–190 knots per reel — perfect for MAX RB392, RB395, RB397, RB213. Used in precast, foundations, bridges, and retaining walls. Exported to USA, Germany, Australia, Canada and 50+ countries.

Tie Wire Reel Close-Up

Rebar Wire Specs

Rebar Tying in Foundation

Why Choose KYA Black Annealed Tie Wire?

  • Factory direct – 20+ years experience

  • 0.8mm black annealed – flexible, no jam

  • Compatible with MAX RB392/395/397/213

  • 95m / 0.4kg reel – 120–190 knots

  • Global shipping: USA, EU, AU, CA in 20–30 days

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Product Specifications

Tie Wire Comparison

Type Material Dia. Length Knots/Reel Tools
Black Annealed Q195 0.8mm 95m 120–190 MAX RB392/395/397
Galvanized Q195 0.8mm 100m 120–190 MAX RB392/395/397
Plastic Coated Q195 0.8mm 95m 120–190 MAX RB392/395/397

Q195 low carbon, 420 MPa tensile, 21% elongation, polished surface.

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Applications

Where Is Black Annealed Wire Used?

  • Precast concrete – beams, panels

  • Building foundations – rebar cages

  • Road & bridge – column, pile caps

  • Retaining walls – mesh tying

  • Swimming pools – wall reinforcement

Explore All Tie Wire
Frequently Asked Questions

Black Annealed Tie Wire FAQ

What machines use 0.8mm tie wire?

MAX RB392, RB395, RB397, RB213 — fits all MAX automatic rebar tiers.

How many knots per reel?

120–190 knots — ideal for precast, foundation, bridge.

Wire breaks in machine?

No, 420 MPa tensile, 21% elongation — smooth feed, no jams.

Black vs galvanized difference?

Black annealed — flexible, cost-effective; galvanized — rust-resistant for outdoor.

Compatible with TW1525?

No, 0.8mm only for MAX — use 1.0mm for TJEP, Makita.

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About KYA Fasteners

KYA Fasteners – Black Annealed Tie Wire Supplier

KYA Fasteners has manufactured 0.8mm black annealed tie wire since 2003. We supply concrete contractors, precast plants, and bridge builders in USA, Germany, Australia, Canada and 50+ countries. All wire is Q195 low carbon with 95m reels for MAX tiers.

  • Export: 50+ countries

  • Tools: MAX RB392/395/397

  • Quality: 420 MPa, no burr

  • OEM: Custom length, packaging

Need black annealed tie wire? Get a quote from KYA today.

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  Nov 11th- 14th, 2025  
Booth No.: 10B 309-310
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