No.4 Everlasto Nylon Braid Sash Cord - 4mm x 25m.
Solid braid nylon sash cords are our strongest sash cords, ideal for where extra strength is required.
As they are synthetic these nylon cords are weatherproof and have a good resistance to rot, mildew and mould.
Ideal for use with sash windows and pulley systems.
Also often used as a replacement starter cord for engines.
A quality Everlasto product from James Lever of Bolton.