5/8-11 X 3" Socket Cap Screws | Flat Head Hex Socket Drive | 18/8 Stainless Steel (25 / Pkg.)

Cap Screws Flat Socket 18/8 Stainless 5/8-11 x 3 combines rugged stainless steel with precise engineering to deliver dependable fasteners for demanding assemblies. The 18/8 stainless (304) offers excellent corrosion resistance, making these cap screws suitable for both indoor and outdoor environments.

Features

• Material: 18/8 stainless steel (304) for corrosion resistance and durability
• Head type: Flat socket head cap screw for a clean, low-profile fit
• Thread size: 5/8-11 UNC
• Length: 3 inches
• Drive: Hex/Allen drive for secure tightening
• Finish: Stainless finish for long-lasting performance

Specifications

• Product: Cap Screws Flat Socket
• Material: 18/8 stainless steel (304)
• Thread: 5/8-11 UNC
• Length: 3 inches

Applications

Ideal for machinery, equipment, automotive projects, furniture hardware, and any assembly requiring a strong, corrosion-resistant fastener with a flat socket head. The 5/8-11 UNC thread provides reliable engagement in a wide range of materials.

Why choose stainless cap screws?

18/8 stainless steel offers superior corrosion resistance, durability, and long-term performance in challenging environments. The flat socket head provides a sleek, flush appearance while delivering a solid grip with a hex key.

Installation tips

Use a compatible hex key to tighten to the recommended torque for your application. Avoid over-tightening to protect thread integrity, and consider using a compatible anti-seize or thread locker if vibration or disassembly is anticipated.

Upgrade your assemblies with these Cap Screws Flat Socket 18/8 Stainless 5/8-11 x 3 and enjoy dependable strength, corrosion resistance, and a clean, professional look. Add to cart now to secure durable fasteners for your project.