Analysis of Lugs and Shear Pins Made of Aluminum or Steel Alloys F. P. Cozzone, M. A. Melcon and F. M. Hoblit, Product Engineering, Volume 21, Number 5, pages 113-117, May 1950 Analysis of Lugs and Shear Pins Made of Aluminum or Steel Alloys F. P. Cozzone, M. A. Melcon and F. M. Hoblit, Product Engineering, Volume 21, Number 5, pages 113-117, May 1950