[10 PKG] Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 7/8-9 x 6 1/2

Experience exceptional strength and reliability with our Hex Head Cap Screws in Grade 8 Steel, Plain finish, USA Made. These fasteners deliver the performance you need for demanding assemblies while maintaining straightforward installation.

Key Features

• Grade 8 steel for superior tensile strength and high load handling.
• Plain finish with no coating, ideal for clean-room or corrosion-protected environments where plating is not required.
• Hex head design for easy hand or tool-driven tightening with standard wrenches.
• USA Made ensuring consistent manufacturing quality and traceability.
• Thread: 7/8-9 UNC coarse thread suitable for heavy-duty fastening.
• Length: 6-1/2 inches for deep-threaded or long-joining applications.

Specifications

• Size: 7/8-9 x 6-1/2
• Head style: Hex head
• Material: Grade 8 steel
• Finish: Plain (uncoated)
• Country of origin: USA

Applications

Engineered for heavy-duty machines, automotive assemblies, construction equipment, and industrial gear where high-strength fasteners are essential. The coarse 9 TPI thread provides robust clamping and ease of assembly in thick materials.

Note: For environments requiring corrosion resistance, consider coatings or plating; plain steel is best in clean, controlled environments or where other protective measures are used.