Meet the Hex Head Cap Screws 316 Stainless Steel 7/8-9 x 5″ (PT) built for rugged performance in demanding environments. Crafted from 316 stainless steel, these fasteners deliver exceptional corrosion resistance and strength for long-lasting reliability in marine, outdoor, and industrial applications.

Product overview

Designed with a hex head cap screw profile, this 7/8-9 UNC thread size and 5″ length provide a robust fastener option for heavy-duty assemblies. The (PT) designation denotes a specific variant in this high-grade stainless family, suitable for projects requiring dependable performance in challenging conditions.

Key features

• Material: 316 stainless steel for superior corrosion resistance and durability
• Size: 7/8″-9 UNC thread, 5″ length
• Head type: Hex head cap screw for high torque and easy driving
• Finish: Passivated to enhance corrosion resistance
• Applications: Ideal for marine, outdoor, chemical processing, automotive, and industrial equipment
• Variant: (PT) specification as listed

These screws resist rust, staining, and galling, ensuring a secure fit and reliable performance under load. Their stainless steel composition makes them a preferred choice for environments exposed to moisture, salt spray, and harsh chemicals, while maintaining strength and longevity.

Enhance your hardware kit with these high-strength, corrosion-resistant hex head cap screws. Order the Hex Head Cap Screws 316 Stainless Steel 7/8-9 x 5″ (PT) today for durable fastening that stands up to the elements.