14 Sided Key 6-1/8'' - Set of 2 Total assembled measurement is 6.18"W x 0.55"H x 0.24"D (157mm x 14mm x 6mm) Total length of the key measures 6.2" (157mm). Post section of the key meausres 5.7" (145mm). Post diameter measures 0.2" (6mm) Set of 2