These are ideal when you need a little extra durability, but don't wish to lug around the super heavy construction grade leads. They feature a clear plug top for visibility of wiring. 3 x 1.0mm² flexible heavy duty cable. 10A clear moulded plug and socket for easy safety inspection. Protective safety skirt on socket. Complies with Workcover, OH and S, Electrical safety requirements and AS/NZS standards for construction and demolition sites. Heavy duty cable offers protection against wheelbarrows and falling building materials.