6 AWG braided tin plated copper bonding jumper. 10 5/8″ overall length. Bonding jumper assembly into top mounting slot of rail. Torque flange nut in place to 8 ft-lbs. Grounding washer nibs and grounding t-bolt will penetrate rail anodization and create grounding path to the rail and through bonding jumper.
Grounding washer for single use only.