Stainless Steel Wire Rope Metal Cable Rigging PVC Plastic COATED 0.8,1,2,3,4,6mm

For residential deck balustrades with post spans up to 1.8 m (6 ft), 3 mm or 4 mm wire rope is the most common choice. It provides sufficient tensile strength to meet typical code deflection limits while remaining easy to tension with standard jaw-and-jaw turnbuckles. For longer spans or commercial applications, step up to 5 mm or 6 mm and verify the working load limit against your engineer's specification.

A 7×7 rope has 7 bundles of 7 individual wires (49 wires total). It is stiffer and better suited to straight tensioned runs such as balustrade infill or trellis wires. A 7×19 rope has 7 bundles of 19 wires (133 wires total), making it significantly more flexible — ideal for applications that involve bending around sheaves, pulleys, or tight radius terminations. The 6 mm variant in this listing uses 7×19 construction for that reason.

A2 304 stainless steel performs well in most outdoor and light marine environments. It resists general atmospheric corrosion and occasional salt spray. For continuous immersion in seawater or highly aggressive coastal conditions (within ~500 m of breaking surf), A4 316 stainless steel is the preferred grade. If your project is in a moderate coastal zone, 304 with the PVC coating provides a practical and cost-effective solution.

Yes. Wire rope up to 3 mm can be cut cleanly with quality diagonal cutting pliers or cable cutters. For 4 mm and above, use dedicated wire rope cutters or an angle grinder with a cutting disc. To prevent the cut end from fraying, apply a small amount of heat-shrink tubing or a ferrule sleeve immediately after cutting. Avoid standard bolt cutters, which tend to crush and deform the strands rather than shearing cleanly.

This wire rope is compatible with swage terminals (requiring a swaging tool or press), ferrule-and-stop sleeves (crimped with a hand tool), wire rope grips (bulldog clips), and threaded jaw-and-jaw or eye-and-jaw turnbuckles. Always match the hardware bore or jaw opening to the exact cable diameter you select. For example, a 3 mm cable requires 3 mm-rated ferrules and terminals — do not mix sizes.

Measure the total run length between anchor points, then add approximately 150–200 mm (6–8 in) per end for termination tails. Multiply by the number of cable runs (e.g., a balustrade with 10 horizontal cables needs 10× the single-run length). Add 5–10% as a cutting allowance. Round up to the next available length option in the variant selector to avoid being short. For complex layouts with angles or curves, sketch the run and measure each segment individually.

The PVC sheath is a protective outer layer only and does not contribute to — or meaningfully reduce — the tensile strength of the steel core. Breaking load and working load limit figures are determined by the steel strand construction and diameter. The coating's role is to protect the steel from abrasion, moisture, and UV, which preserves the rope's rated strength over its service life rather than diminishing it.