Shopping security
These Hillman hex head cap screws are Grade 5 steel fasteners with a heat-treated zinc finish for added strength and wear resistance. Sized 7/16 in. diameter by 1 in. length, they feature a washer face under the head and coarse threads for reliable fastening in nuts or tapped holes.
| Specification | Details |
|---|---|
| Diameter | 7/16 inch |
| Length | 1 inch |
| Material | Steel |
| Finish | Heat Treated Zinc |
| Grade | Grade 5 |
| Head Type | Hex head with washer face |
| Thread Type | Coarse (USS) |
| Threading | Partially threaded shank |
| Number in Package | 50 pack |
| Packaging Type | Boxed |
Q: Are these fully threaded?
A: No. They are Grade 5 and partially threaded along the shank.
Q: What tools are needed for installation?
A: Tighten with a wrench or compatible hex socket; a drill/driver with socket adapter may also be used.
Q: Can these be used outdoors?
A: The zinc finish offers basic corrosion resistance, suitable for many indoor and some sheltered outdoor uses; for harsh environments, consider stainless or hot-dipped galvanized fasteners.
Q: What thread type do these screws have?
A: They use coarse threads (USS).
Q: What is included in the package?
A: A boxed 50-pack of 7/16 in. diameter x 1 in. length hex head cap screws.
This hex head cap screw is the understated hero—sleek, purposeful, and undeniably strong. The heat-treated zinc finish lends a cool industrial polish while guarding against wear. Style it with matte black brackets or raw wood joinery to create a deft contrast of tone and texture. It’s a refined essential that elevates functional details into a luxe, intentional statement.
Stock your toolkit with this 50-pack of Grade 5 Hillman hex cap screws for reliable, corrosion-resistant fastening on every project.
Ships within 48 hours · Estimated delivery Jul 22 - Jul 27
US$40
Get nowSign up to your membership to get coupons up to
15%
Get nowOpportunity to enjoy order discount up to 15% off
Top-Converting Item to Boost Your Average Order