20 Ga. x 50' Black Annealed Wire

20 Ga. x 50' Black Annealed Wire — Soft Low Carbon Steel for Tying, Craft, and Light Construction

The 20 gauge black annealed wire is manufactured from low carbon steel and treated through a black annealing process for increased ductility and a dark matte finish. Measuring 0.81 mm (0.032") in diameter and supplied in 50-foot coils, this wire offers excellent flexibility while maintaining suitable strength for tying, binding, crafting, or assembling temporary structures in workshop, construction, or creative environments. Its fine balance of pliability and resilience makes it a popular standard for artists, hobbyists, and professionals.

Key Features

• Soft, flexible construction supports hand shaping and intricate looping
• Dark annealed oxide finish offers mild rust resistance and a non-reflective appearance
• Capable of tight, secure binding while remaining easy to cut or twist
• Convenient 50' roll provides enough wire for multiple small or moderately sized projects
• Compatible with standard hand tools (pliers, cutters, crimpers) for basic working
• Reliable low carbon steel composition ensures long-lasting usability indoors or for short-term outdoor use

Specifications

• Wire Gauge: 20 AWG (American Wire Gauge)
• Length: 50 feet (15.24 meters)
• Diameter: 0.8128 mm (0.032 inches)
• Material: Low carbon steel
• Finish: Black annealed (heat treated for softness)
• Tensile Strength: 300–400 N/mm² (approximate)
• Weight Rating: Up to 15 lbs (application dependent)
• Packaging: Roll or coil
• Approximate Weight: 0.17–0.2 lbs (50-foot roll)
• Available Pack Sizes: 1, 12, bulk option available

Suggested Uses

20 gauge black annealed wire is widely used for floral tying, jewelry armatures, light binding in model work, and crafting decorative wreaths. Crafters employ it for weaving basketry, making hooks, or creating wire sculptures due to its easy bendability and subtle finish. In construction, it serves well for tying rebar in smaller concrete projects or temporary material bundling. An increasingly popular use for this size: forming reusable twist ties for organizing tools, cables, or greenhouse plants by cutting and looping custom lengths—benefitting from the wire's strength and pliable feel unique to this gauge.

Frequently Asked Questions

• Is this wire easy to cut and shape for intricate projects?
  Yes, 20 gauge black annealed wire bends and cuts readily with hand tools, making it great for fine detail work.
• Does the black finish provide significant rust resistance?
  The black oxide provides some protection, but further sealing is suggested for prolonged outdoor use.
• What is the best tool for cleanly cutting this wire?
  Use standard side-cutting pliers or flush-cut wire cutters for the best results.
• Can this wire be used to support light weight decor or craft items?
  It is suitable for suspending or shaping lightweight craft items up to about 15 lbs, depending on the span and attachment method.
• Will the finish rub off on my hands or materials?
  Minimal residue may transfer if handled with wet hands; wash after use for best results.
• Is it safe for plant support or flower arranging?
  Yes, it is commonly used in both floral arranging and plant support applications.
• Are bulk rolls available for classroom or business use?
  Yes, bulk packs are available for larger users or educational settings.
• Does the wire hold its shape after bending?
  It retains formed curves and shapes for most light- to moderate-duty uses.
• Can it be combined with other wire gauges in mixed media projects?
  Absolutely; it’s frequently mixed with thicker or thinner wires for dimensional crafts or structure.
• Is the wire suitable for twisting multiple lengths together for added strength?
  Yes; twist several strands to create stronger or more decorative bindings as needed.
• Can I solder or weld this wire?
  It is weldable and may be soldered using the correct low carbon steel-compatible flux and solder.

Select this 20 gauge black annealed wire for dependable flexibility and utility in creative, organizational, or light assembly projects. Its smooth workability makes it a craft room and workshop staple.