1/2"UNC x 1.5" HX-SHCS A193-B7-XC 1000 HEX BOLT 5/16"UNC x 38 A193-B8 250 1/2"UNC x 1.75" HX-SHCS A193-B7-XC 500 12PT-BOLD 3/4"-10 UNC x 2,75" A193-B7-XC 2500 5/8"UNC x 38mm HX-SHCS A193-B7-XC 1000 HEX BOLT 5/16"UNC x 38mm A193-B8 250 5/8"UNC x 69mm HX-SHCS A193-B7-XC 500 12PT-BOLD 7/8"-10 UNC x 3" A193-B7-XC 6000 Coated Xylan 1070 Color Blue