The Standard Ground Kit is designed to comply with all RoHS directives, MIL-STD-188-124A,and has been verified by independent labs to withstand the damaging effects of lightningcurrent in excess of 200kA. The pre-formed copper strap and associated hardware facilitatesa proper attachment to the coaxial cable, ensuring that the performance of the coax is notbeing compromised. The 6-gauge, 7 strand copper wire provides the most practical and effectivelow-inductance transfer of lightning induced current from your coax to your system ground. Installationof ground kits is recommended at the top and bottom of each vertical run, at 200 ft. increments and justprior to building entry.