Hello HAROLD, my name is Colin with Simpson Strong-Tie. The H1Z Hurricane Tie can be installed with (6) 0.131 in. x 1-1/2 in. nails to rafters/truss and (4) 0.131 x 2-1/2 in. nails to plates, OR (6) #9 x 1-1/2 in. Strong-Drive SD screws to rafters/truss and (4) #9 x 1-1/2 in. SD screws to plates. I am sorry for any miss communication. We know that's frustrating when you get on the job and discover fasteners were not included but we want to help. We ask that you reach out to our Customer Service team at 800-999-5099