Threaded stud Material ASTM A193 Gr.B8M (AISI 316) Size/dimension UNC 5/8" x 4"L -30pcs Threaded stud Material ASTM A193 Gr.B8M (AISI 316) Size/dimension UNC 1/2" x 4" -40pcs Washer Material 18-8 Material A4 Size/dimension 1/2" 80pcs