50 M Stainless Steel Wire Metal Cable 1.8mm High Tensile Steel Spring Wire

This wire is 1.8mm in diameter, so you should use ferrules, crimping sleeves, or cable clamps rated for 1.8mm wire (sometimes listed as ~3/32 in). Using an oversized ferrule will result in a loose crimp that can slip under load.

As a high tensile spring steel wire at 1.8mm diameter, it is suited for moderate structural loads such as garden trellis support, light cable railing, and tie-wire applications. Exact breaking load depends on the specific alloy grade. For safety-critical load-bearing installations, contact us to confirm suitability before use.

Yes. Stainless steel resists rust and oxidation, making this wire a reliable choice for outdoor garden trellis systems, plant training, and fencing in typical weather conditions. For coastal or salt-spray environments, check that the alloy grade meets your corrosion requirements.

Yes. The 50m spool can be cut to any length using standard wire cutters or cable snips rated for 1.8mm steel wire. The cut ends can be finished with ferrules or heat-shrink tubing to prevent fraying.

Spring steel wire has a natural tendency to resist permanent deformation — it will spring back rather than hold a sharp kink. For tight bends, use a wire bending tool or former to shape it gradually. Avoid bending at a radius smaller than approximately 5× the wire diameter (i.e., less than ~9mm) to prevent stress fractures.

For routing and bundling cables inside a PC case or electronics enclosure, this 1.8mm stainless wire works well as a structural guide or tie-wire to hold cable runs in place. It is not intended as an electrical conductor. Pair it with cable ties or sleeves for a clean finish.

1.8mm sits between 14 AWG (~1.63mm) and 13 AWG (~1.83mm) in approximate equivalent, making it a mid-weight wire. It is thicker and stronger than typical craft wire (0.5–1.0mm) but thinner than heavy structural cable (3mm+), placing it in the sweet spot for garden, hobby, and light structural use.