Our Hex Head Cap Screws Grade 5 Steel Plain 3/4-10 x 4-1/2 deliver dependable strength for demanding assemblies. With a hex head for straightforward driving and a plain, uncoated finish, these screws offer a versatile, cost-effective fastening solution for machinery, automotive, and construction projects, including repairs, maintenance, and OEM manufacturing.

Designed to mate with standard 3/4-10 nuts and tapped holes, these Grade 5 steel fasteners provide reliable performance in medium-load applications where a durable, plain finish is preferred.

Product Details

• Head style: Hex Head Cap Screw
• Material: Grade 5 steel
• Finish: Plain (uncoated)
• Diameter: 3/4 in
• Thread class: Coarse thread, 3/4-10 UNC
• Length: 4-1/2 in
• Recommended use: Machinery, automotive, and construction applications

Note: For corrosive environments or outdoor use, consider protective coatings or alternative finishes. Ensure proper torque and fit with compatible nuts and tapped holes to achieve optimal clamping force.