6 strands each consisting of 19 single wires, which has 2 layers Dia.ranges: 8.0mm ~ 30.0mm Grade:AISI 316 ... , AISI 304 6 x 19S + IWRC/ ... parallel SEALE construction1)Meaning:6 strands each consisting of 19 single wires, which has 2 layers.Each layer has the ... directon: R.H.O.L.or L.H.O.L.6)Grade:AISI 316, AISI 3047)Packing:150mtrs ~ 3, ...