Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 5/8-18 x 1 1/2″ (FT)

Engineered for heavy-duty fastening, these Hex Head Cap Screws deliver superior strength with a plain steel finish and precision fine threading. Ideal for equipment, automotive assemblies, and machinery where high clamping force and secure retention are critical.

Key specifications

• Grade 8 steel high-strength alloy for durable, load-bearing performance.
• Plain finish simple, versatile surface finish suitable for various assemblies.
• Fine thread 5/8-18 thread for precise adjustment and smooth engagement.
• Size 5/8 inch diameter, 18 threads per inch, length 1 1/2 inch.
• Drive type hex head for reliable torque transfer and easy installation.

These screws are designed to withstand high torque and maintain a secure hold in demanding environments. The fine thread starting with 5/8-18 provides superior pullout resistance in thin or soft materials, while the Grade 8 steel ensures excellent tensile strength for long-lasting performance.

Perfect for machinery frames, automotive assemblies, agricultural equipment, and general-purpose high-strength fastenings where a precise, durable connection is required.

Stock up on Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 5/8-18 x 1 1/2″ (FT) to ensure you have reliable fasteners ready for your next project.