you'll have all the bolts you need for the job

These #8 x 1 5/8 Simpson 6-Lobe Flat-Head Deck-Drive™ DWP Wood Screws are made with 316 stainless steel and feature a 6-lobe drive for optimum performance

This hot-dipped galvanized heavy hex bolt conforms exactly to ASTM A325 Type 1 standards and has a size of 7/8-9 x 5 1/4 inches

the hardness rating is HRC 24-35

(410) of fasteners

3/8-16 x 3 Grade 5 Plow Bolt No. 3 Head Fully Threaded Plain - Bulk (400) Phillips Pan-Head Marine Screws 316 Stainless Steel you'll have all the boltsThis 3 8 16 x 3 Grade 5 Plow Bolt is a reliable and durable fastening solution. With a No. 3 head and fully threaded design, it provides secure and versatile use. Plus, with a bulk quantity of 400, you can easily stock up for ongoing projects.