وصف: Bolt-Shear 100 Degree Flush Head Close Tol. Special H.T. 1/4 x 28
McDonnell Douglas (C-54, C-117, C-118A, C-133A, C-133B, DC-4, DC-6, DC-6A, DC-6B, DC-7, DC-7C, DC-8, DC-8F, DC-8-60, DC-8-62, DC-9-10, -20, -30, -40, -50, -80, MD-80, DC-10-10, -30, -40)