5/16 In. X 4 In. Star Drive Washer Head Rss Structural Screws (25-Pack)
Heavy Duty lag style screw with large washer style head. You are buying 25 individual screws.
5/16 In. X 4 In. Star Drive Washer Head Rss Structural Screws (50-Pack)
Heavy Duty lag style screw with large washer style head. You are buying 50 individual screws.