Bulk 7/8"-9 Grade B Heavy Hex Bolts (A307, Coarse Thread, HDG Finish) Length:60 Qty - 7/8"-9 x 4" (PT) Drive: Internal 6-lobe (Torx T25)

Drive: Internal 6-lobe (Torx T25) for precise torque transfer and anti-slip performance

Moderate to Heavy Loads: Suitable for tasks that need dependable

securing pulleys

General Construction: Suitable for use in metal-to-metal or metal-to-plastic connections in various construction projects

Bulk 7/8"-9 Grade B Heavy Hex Bolts (A307, Coarse Thread, HDG Finish) Length:60 Qty - 7/8"-9 x 4" (PT) Drive: Internal 6-lobe (Torx T25)Bulk 7 8" 9 Grade B Heavy Hex Bolts (A307, Coarse Thread, HDG Finish) Corrosion Resistant Heavy Duty Fasteners for Industrial & Structural Applications For high strength, corrosion resistant fastening applications, choose 7 8" 9 ASTM A307 Grade B Heavy Hex Bolts. These heavy hex bolts are crafted from low carbon steel with a hot dipped galvanized (HDG) finish, offering superior rust resistance and durability for outdoor and high moisture environments.