For aluminum to aluminum, copper to aluminum and copper to copper.
•GALVAN aluminum split bolts made from high strength heat treated aluminum alloy that is highly resistant to corrosion.
•The design provides, under torque, high contact pressure between conductors.
•Electro-tin plated copper alloy bolt, nut, spacer, and pressure bar
•Meets requirements of the UL486B Standard
•Eight sizes available
Copper split bolts also available from Galvan Electrical.