Hillman Grade 8 Hex Head Cap Screw, 1 in. x 6 in., 10-Pack

Heavy-duty Grade 8 hex head cap screws from Hillman deliver high tensile strength for demanding fastening jobs. Heat-treated steel with a protective yellow dichromate-style finish provides durability and wear resistance for automotive, machinery, and structural applications.

Key Features:

• Grade 8 Strength: Engineered for high-stress applications with superior tensile performance.
• Heat-Treated Steel: Enhanced hardness and durability for long-term reliability.
• Coarse Thread, Partially Threaded: Secure grip and alignment along the shank for stable assemblies.
• Washer Face Under Head: Helps create a better seal and distributes load more evenly.
• 10-Pack Convenience: Boxed quantity for project-ready stocking and consistent sizing (1 in. diameter x 6 in. length).

Specifications Table:

Frequently Asked Questions (FAQ):

Q: What tools are needed to install these bolts?
A: Tighten with a wrench or a drill/driver fitted with the appropriate hex socket.

Q: Are these fully or partially threaded?
A: They are partially threaded with a coarse thread.

Q: What is the material and finish?
A: Heat-treated steel with a yellow dichromate-style protective finish.

Q: Can these be used with standard nuts and washers?
A: Yes, use with matching Grade 8 nuts and washers of the same 1-inch coarse thread specification.

Q: What applications are these suited for?
A: Ideal for automotive, heavy equipment, and structural connections requiring high strength.

Industrial Strength with Polished Precision

This bold hex cap screw brings a refined, industrial clarity to utility spaces and exposed mechanical details. The subtle golden sheen of its heat-treated finish lends a tailored accent against raw wood, painted steel, or concrete. Style it in sight on open-shelf workshops or garage walls with matching hardware for a cohesive, purposeful look. It’s a small but mighty statement of craftsmanship—essential hardware elevated to luxe utility.

Upgrade your build with Grade 8 strength—add this 10-pack to your cart and fasten with confidence.