Hillman 5/16 in. Zinc-Plated Steel USS Hex Nut, 100-Pack
Regular price $8.49Hillman 5/16 in. Zinc-Plated USS Hex Nuts (100)
These Hillman USS hex nuts are made from Grade 2 steel with a zinc-plated finish for general-purpose fastening and moderate corrosion resistance. Designed for coarse-thread 5/16 in. bolts in wood, metal, and mixed-material applications.
Key Features:
- Durable Steel Construction: Grade 2 steel provides reliable strength for everyday fastening tasks
- Corrosion-Resistant Finish: Zinc plating offers moderate protection against rust in indoor and sheltered outdoor use
- USS Coarse Threads: Compatible with 5/16 in. coarse-thread bolts for quick, secure assembly
- Versatile Applications: Ideal for wood-to-wood, wood-to-metal, and metal-to-metal projects
- Value Pack: Box of 100 hex nuts keeps common size on hand for jobs and repairs
Specifications Table:
| Specification | Details |
|---|---|
| Callout Size | 5/16 inch |
| Thread Type | Coarse (USS) |
| Unit of Measurement | USS |
| Material | Steel |
| Finish | Zinc Plated |
| Grade | Grade 2 |
| Number in Package | 100 pack |
| Packaging Type | Boxed |
| Package Height | 2.1 in |
| Package Width | 3 in |
| Package Length | 3.1 in |
| Package Weight | 1.1 lbs |
Frequently Asked Questions (FAQ):
Q: What bolt type do these nuts fit?
A: They fit 5/16 in. USS coarse-thread machine bolts.
Q: Are these suitable for outdoor use?
A: The zinc plating offers moderate corrosion resistance; for harsh outdoor or marine environments, consider stainless or hot-dip galvanized hardware.
Q: What grade are these nuts?
A: They are Grade 2 steel, intended for general-purpose fastening.
Q: Any installation tips?
A: Avoid overtightening to prevent stripping; use matching-grade bolts and appropriate washers and pre-drill as needed.
Crisp, Polished Hardware for Clean-lined Builds
Sleek and quietly refined, these zinc-plated hex nuts bring a clean, modern glint to utility spaces and custom builds. The crisp facets catch light beautifully while anchoring materials with confidence. Style them with matching zinc washers and bolts for a cohesive, purposeful look. They’re the subtle essentials that make elevated, everyday craftsmanship feel effortless.
Stock up on these zinc-plated 5/16 in. hex nuts for dependable, corrosion-resistant fastening on your next project.
All third party trademarks, including logos and icons, referenced on our website and product pages remain the property of their respective owners. Unless specifically identified as such, Arbor's use of third party trademarks does not indicate any relationship, affiliation, sponsorship, or endorsement between Arbor Home and the owners of these trademarks. Any references by Arbor Home to third party trademarks are to identify the corresponding third party goods.
