3 8 inch x 1000 ft. Solid Braid Nylon Rope, from Erin Rope Corp.

3/8 Rope

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Solid Braid Multifilament Polypropylene - Erin Rope Corporation

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T.W. Evans Cordage 3/8 in. x 1000 ft. Solid Braid Nylon Rope Spool

Extremely durable polyester is resistant to abrasion and chemicals and has very little elongation, making it useful for applications where a stretchy rope would be dangerous. Polyester is unaffected by water so it retains its strength when wet and is resistant to mildew, rot, and marine growth. It also stands up well to UV rays and won't weaken or yellow with repeated sun exposure. Lock-stitch construction creates a smooth, even surface that knots well but can be difficult to splice.

3/8 Solid Braid Nylon Rope (1000')