Blackburn 40H Split Bolts. Unused, lightly tarnished, see picture for average condition.

For use up to 4/0 wire size.

Bolt and nut of high-strength corrosion-resistant bronze alloy. Copper pressure bar. Bolt and nut of hex design. UPC 78378620017 Type H High Strength Split-Bolt Connector made of Bronze Alloy for Use on Copper Conductors. Conductor Range for Equal Main and Tap 250kcmil-1 Str. Conductor Range for Equal Main and Tap 250 kcmil-1 Str Conductor Range Min. Tap with one Max.