Liquid-tight Electric Flexible Conduit, Metal wire over-braided Wire Over-Braided Flexible Conduit ( SM-701 ) most suitable for demanding industrial electric wiring and cables protection applications. *Galvanized steel helically wound with PVC coating and wire over-braid. *Trade size: 3/8"~2" (Interlocked profile for increased tensile strength.) *Liquid-tight *Explosion proof (Suitable for use in Hazardous Location) *High Tensile strength MADE FROM INTERLOCKED CONDUIT WITH WIRE OVER-BRAID: *Wire over-braiding provides more abrasion resistant, EMI screening and resistance to hot metal splashes. *Explosion proof. Liquid-tight. *Durable and long life. *High tensile strength. *Inner core made from galvanized steel strip. *Square locked construction with packing for more tensile strength or air tightness. *Other packing materials: copper bonding (grounding) wire, PVC wire packing is also available. Applications: Suitable for use in Hazardous Locations; Industrial environments where higher abrasion resistance or screening are required.