Screw, Set, HS, Self-Locking, Cone Pt, 1/2"-20 x 1-1/4"

Used in models:34, 22, 36, 33, 38, 21, 31, 488, 467, 474, 490, 477, 479, 469, 495, 472, 489, 68, 273, 310, 283, 277, 320, 78, 276, 316, S68, 66, 286, 275, 420, 565, 315, S78, 87, 285, 426, 515, S77, 281, 568, 326, 282, 575, 505, S66, 271, 278, 290, S69, 845, 430, 580, 425, 280, 570, 311, 269, 302