Earth Bosses are used for welding to steel vessels, tanks, and structures. Wrap connections with Denso Tape to stop moisture ingress.
Supplied complete with A2 stainless steel dowel, flat washer, spring washer & two nuts. Phosphor bronze fixing assembly is available (add “/PB” suffix to the part number).
Material: Mild Steel
Standard: BS 970 230M07
Other sizes, materials, hole sizes, etc. available on request.
An important part of a Lightning Protection System (LPS) is that electrically continuous parts of a structure must be bonded into the Lightning Protection network. The purpose of this bonding is to ensure that, in the event of a lightning discharge, any sparking of flashover of the lightning current to conductive parts of the structure, for example, water pipes, cables, etc are avoided.