Sierra International FS46150 150A Corrosion Resistant Common Bus Bar with Four 10-24 Stud Terminals, Size 4.13"L x 0.75"W x 1.44"H Sierra FS46150 150a, corrosion resistant common bus bar with (4) 10-24 stud terminals; 4.13"L x 0.75"W x 1.44"H Before ordering, please verify this is the correct part for your application. For assistance, please call sierra's Tech support at 1-877-663-8396 All sierra Parts qualify for and are covered under sierra's industry leading customer satisfaction warranty