Pico 10218A 1-1/4" x 1-1/2" x 1/8" Rubber O'Ring 200 Per Package1-1/4" Inner Diameter1-1/2" Outer Diameter 1/8" Material Width / Thickness200 O'rings per PackageOperating temperatures: -40°F to 275°FO'Rings are made of Buna N rubber material. Operating...