Hillman Hot Dipped Galvanized Steel 5/16 in. USS Flat Washer, 100-Pack
Regular price $13.995/16 in. Hot-Dip Galvanized USS Flat Washers (100-Pack)
These Hillman USS flat washers add load distribution and prevent fasteners from biting into wood or metal. Made of steel with a hot-dipped galvanized finish, they deliver reliable corrosion resistance for outdoor and marine projects.
Key Features:
- Corrosion Protection: Hot-dipped galvanized steel resists rust in outdoor and marine environments
- Load Distribution: Flat washer design spreads force to protect surfaces and strengthen joints
- USS Compatibility: Sized for coarse-thread 5/16 in. bolts and screws
- Bulk Value: 100-pack for jobsite efficiency and replenishment
- Durable Construction: Steel build maintains clamping force under heavy use
Specifications Table:
| Specification | Details |
|---|---|
| Material | Steel |
| Finish | Hot Dipped Galvanized |
| Washer Type | Flat |
| Standard | USS (coarse thread compatibility) |
| Size | 5/16 inch |
| Number in Package | 100 pack |
| Packaging Type | Boxed |
| Inch/Metric | Inch |
Frequently Asked Questions (FAQ):
Q: What bolt size are these washers for?
A: They are designed for use with 5/16 in. coarse-thread (USS) bolts and screws.
Q: Can these be used outdoors?
A: Yes. The hot-dipped galvanized finish provides strong corrosion resistance suitable for outdoor applications.
Q: Are these metric or inch sized?
A: Inch sized (USS standard).
Q: What is included in the package?
A: A boxed 100-pack of 5/16 in. USS flat washers.
Q: Do these work with fine-thread hardware?
A: They are intended for USS coarse-thread bolts; match washers to the hardware standard you’re using for best results.
Industrial Strength, Effortless Finish
The galvanic sheen of these flat washers brings a refined, utilitarian beauty to exposed hardware moments. Their hot-dipped finish offers a rugged texture that complements raw woods and weathered metals. Style them with blackened bolts on cedar or concrete for a crisp, architectural detail. A small component with big impact—essential for enduring, luxe outdoor installations.
Equip your project with corrosion-resistant confidence—add this 100-pack of Hillman 5/16 in. galvanized flat washers to your cart today.
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