Ex E1FU type Hazardous Area Cable Gland Certified in Flamproof (Type ‘db’), Increased Safety (Type ‘eb’) & Dust Ignition Protection (Type ‘ta’) for Indoor & Outdoor use in Zone 1, 2, 20, 21 & 22 hazardous areas with all types of armoured cable, providing an Environmental Seal on cable Inner Bedding & Outer Sheath, also providing Mechanical Cable Retention & an Electrical Continuity via armour wire termination.