Hex Head Cap Screws Grade 5 Steel Plain Fine Thread 3/8-24 x 3-1/4 are precision-engineered fasteners designed for reliable, high-torque assemblies. Crafted from Grade 5 steel with a plain finish, these screws deliver solid strength and dependable performance across a wide range of industrial and mechanical applications.

Key features and benefits:

• Thread: 3/8-24 UNF fine thread for precise adjustment and high clamping force
• Length: 3-1/4 inches overall (length from under the head to tip) for versatile use
• Material: Grade 5 steel, offering enhanced strength and fatigue resistance
• Finish: Plain (unplated) finish suitable for painting or coatings after installation
• Head: Hex head designed for easy tightening with standard wrenches or sockets
• Applications: Ideal for equipment, machinery, automotive assemblies, and fabrication projects
• Compatibility: Works with standard 3/8-24 nuts and tapped holes for reliable mating

Designed for demanding environments, these Hex Head Cap Screws provide dependable strength and precise thread engagement. Choose these for robust fastenings where a fine thread, precise alignment, and durable performance are essential.