1/2-13 x 5 1/2 Socket Cap Screw 18-8 (A2) Stainless Steel

3/8-16 x 3 1/2 Simpson Wedge Anchor 316 SS (50)

In addition

Perfect for any type of heavy-duty project

1-8 x 3 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (10)

3/16 x 2 3/4 Simpson Phillips Flat Head Titen® 2 Concrete and Masonry Screw White - Box (100) TimberLOK Heavy Duty Wood Screws 1/2-13 x 5 1/2 SocketSimpson's Titen 2 screw features Phillips flat head and comes in a pack of 100. Its small diameter creates less hole and fast installation in concrete and masonry. Unmatched performance for maximum performance, Titen 2 enhances performance in seismic, static, and dynamic conditions.