... 1.inner rubber lining, 2.mesoglea, 3.steel wire braid and outer rubber lining steel wire braid hydraulic hose DIN 1SN 1.Construction: ... : Oil resistant Synthetic rubberReinforcement: I Braid of high-tensile steel wire.Cover:Black,abrasion and weather resistant synthetic rubber. MSHA accepted ... .Packing:following the internatonal practice or as customer request. steel wire braid hydraulic hose DIN 1SN