MATERIAL: Ductile iron, grade 654512. Clevis pins are C-1040 steel. Cotter pins are stainless steel.
FINISH: All parts, except cotter pins, hot dip galvanized per ASTM A-153.
APPLICATION: For attaching ball and socket insulators to other associated tower hardware. To order socket clevises with bolt, nut and cotter key instead of clevis pin and cotter key add “B” to catalog number. Example SC-1B.