Nylon coated wire is a stainless steel wire coated with nylon
It's very strong because it is made of steel, but it feel soft and won't change color because it is coated with nylon
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NCW Soft FLEX (49) 0.48mm / 9meter
Size: .019 Diameter, 49 Strands, 30 Feet
Ideal all purpose wire. Great with glass, mineral, and metal beads.