Hillman Grade 8 Hex Head Cap Screws 7/16 in. x 1-1/4 in., 50-Pack

Heavy-duty Grade 8 hex head cap screws for structural and machinery applications. Made of heat-treated steel with a washer face under the head and coarse threads for secure fastening and long-lasting strength.

Key Features:

• Grade 8 Strength: Heat-treated steel delivers high tensile strength for demanding projects
• Coarse Thread: Reliable grip and faster assembly in tapped holes or with nuts
• Washer Face Under Head: Helps provide a better seal and load distribution
• Partially Threaded Shank: Adds shear strength where it counts
• Bulk Convenience: 50-pack for shop, jobsite, or maintenance stock

Specifications Table:

Frequently Asked Questions (FAQ):

Q: Are these bolts fully threaded?
A: No. They are Grade 8 hex cap screws that are partially threaded along the shank.

Q: What thread type do they use?
A: Coarse thread (USS).

Q: What tools are needed for installation?
A: Tighten with a wrench or compatible driver on the hex head; use with a nut or tapped hole.

Q: What is the size?
A: 7/16 inch diameter by 1-1/4 inch length.

Q: What is included in the package?
A: A boxed 50-pack of Hillman Grade 8 hex head cap screws.

Industrial Strength, Refined Utility

These Grade 8 hex cap screws bring a crisp, engineered precision to any project, the kind of detail that quietly elevates a space. The heat‑treated steel and bold, coarse thread feel confidently architectural. Decant a few into a clear jar on an open shelf in the workshop for a utilitarian vignette that celebrates craft. Their robust presence is a small but essential note in the symphony of luxurious, well-made living.

Stock your toolbox with these Grade 8 Hillman hex cap screws for reliable, heavy-duty fastening on every project.