Brait is tradename for Plaited'
"Brait" Yale Cordage's brand name for an 8-Strand "Plaited" rope.Plaited ropes contain an even number of strands (usually 8 or 12 strand), usually paired and braided. Equal numbers of strands are laid in opposite directions (*1- "Z" & "S"), and are interlocked (braided). Plated ropes are torque-free (torque balanced). Because of this interlocking of strands, in opposite dirtections, plaited ropes do not twist, unlay, nor hockle. This is beneficial, because anchored or moored boats often twist & turn with normal sea-keeping motion, leading to formation of hockles in 3-Strand cable laid rope.Loading is un-evenly distributed in 3-strand ropes. At times, a single strand may bear most of the load, causing rapid deterioration of the rope.In plaited ropes, loads are distributed evenly over all the strands.Splices form a weak point in 3-strand rope (*2), but not in plaited rope.*1. In a right-laid rope, the completed rope is twisted in the normal fashion, that is, twisted in a counter-clockwise direction. This manner of laying is also referred to as "Z-lay". On the other hand, a left-laid rope is twisted in a clockwise direction. Left-lay is referred to as "S-lay".*2. Three-strand break tests have shown that end-to-end splices fail or the rope breaks at the splice (before the rope breaks); whereas plaited rope tests indicate failure of the rope itself.