EXTRA FLEXIBLE TYPE; GALVANIZED FINISH; 100 FT; 100 LENGTH IN FT; 30.48 LENGTH IN M; 0.485 TO 0.505 INCH INNER DIAMETER; 0.69 TO 0.71 INCH OUTER DIAMETER; HOSTILE ENVIRONMENT APPLICATION; -9 TO 221 DEG F TEMPERATURE RATING; 21 LB PER 100 FT WEIGHT