1/2" and 5/8" gypsum wallboard

5/16-18 x 4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (450)

1/2-13 x 2 Grade 8 Hex Cap Screw Plain Domestic USA (250)

3/4-10 x 12 A307A Hex Bolt Zinc Plated

1/4 x 6 Simpson Strong-Drive® SDS Heavy-Duty Connector Screw Double-Barrier Coating - Pack (10)

5/8-11 x 2 3/4 A325 Type 1 Heavy Hex Bolt Hot Dipped Galvanized Domestic USA - Bulk Keg (550) 1-14 Grade 8 Hex Cap Screws Yellow Zinc Plated 1/2" and 5/8" gypsum wallboardThis 5 8 11 x 2 3 4 A325 Type 1 Heavy Hex Bolt is hot dipped galvanized for superior corrosion resistance. It is made in the USA and comes in a bulk keg of 550, making it perfect for large projects. It meets all ASTM A325 standards.