3 1/2-4 A563 Grade A Heavy Hex Nut Plain

3/4-10 x 8 A307 Grade A Carriage Bolt Zinc Plated

5/8-11 x 6 Simpson Wedge Anchor 304 SS (20)

restricting movement of the screw when it is subjected to vibration

1-8 x 6 1/2 Hex Cap Screw SS 18-8 (A2)

1 1/4 x 8 Ship Auger Wood Bit 3/4-16 Hex Cap Screws 316 Stainless Steel 3 1/2-4 A563 Grade A1 1 4 x 8 Ship Auger Wood Bit . Ship Auger Wood Drill Bits are heat treated with machine ground hollows. Feature a single twist with a single cutter and side lip. Made of premium steel, imported from France, Ship Auger Wood Drill Bits are ideal for boring CCA and creosoted poles, railroad ties, bulkheads and other heavy timber.