Description
2 1 4 4 1 2 A563 Grade A Heavy Hex Nut Zinc Plated Phillips Flat Self Drilling Cement Board Screws with Wings 7 16 20 x 4 Grade 8 7 16 20 x 4 Grade 8 Hex Cap Screw Plain Domestic USA (25) 7 8 9 x 3 3 4 A325 Type 1 Heavy Hex Bolt Plain (75)