Hillman 7/16 in. Diameter x 1-1/4 in. Length Grade 8 Heat‑Treated Steel Hex Head Cap Screws, Coarse Thread, 50-Pack
Regular price $44.99Hillman 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:
| Specification | Details |
|---|---|
| Size (Diameter x Length) | 7/16 in x 1-1/4 in |
| Material | Steel |
| Grade | 8 |
| Finish | Heat-treated; yellow dichromate |
| Head Type | Hex head with washer face |
| Thread Type | Coarse (USS) |
| Threading | Partially threaded shank |
| Number in Package | 50 pack |
| Packaging Type | Boxed |
| Use | For use with a nut or in a tapped hole; tighten with a wrench or drill |
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.
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