1/2-20 x 7/8 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (50)

7/16-14 x 3 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (225)

Made from grade 5 material

The pin fits snugly in a hole in the middle of the screw

5/8-11 x 4 Carriage Bolt 316 (A4) Stainless Steel Strong-Drive SDS Heavy-Duty Connector Screw 316 Stainless 1/2-20 x 7/8 Grade 55 8 11 x 4 Carriage Bolt 316 (A4) Stainless Steel is made from A4 316 Stainless Steel providing superior corrosion resistance and durability to ensure a long lasting product for outdoor and marine applications With a tensile strength of 80ksi, this bolt will provide a secure and strong hold for your application