Preformed Line Products GFDE-2121 False Dead-end. Galvanized Steel, C-Coat for use on Extra High Strength or Utility Grade Strands. Strand 7-Wire ¼", Mean Diameter .240", Length 36", Yellow. PREFORMED False Dead-ends are a fast, safe, and economical method for false dead-ending strand. They are designed to be easily applied without any special tools, and because False Dead-ends are made from the same material as the strand, they will hold the same published rated breaking strength.