1/2-13 x 2 1/4 Hex Sleeve Anchor Zinc Plated (50)

restricting movement of the screw when it is subjected to vibration

Made with corrosion-resistant material

but they’re also vibration- and shock-resistant

1/4-20 x 3 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (550)

7/8-9 x 8 A325 Type 1 Heavy Hex Bolt Plain - Bulk Keg (40) 1 1/4-7 A307A Hex Bolts Zinc Plated 1/2-13 x 2 1/4 HexThis 7 8 9 x 8 A325 Type 1 Heavy Hex Bolt Plain from Bulk Keg is the ideal choice for heavy duty fastening applications. Constructed from Grade 5 steel with a zinc finish, these bolts are guaranteed to keep your projects secure and stable. Comes with a bulk keg of 40.