1/4 in. Heavy-Duty Galvanized Flat Washers - Chose Your Quantity
1/4 in. Heavy-Duty Flat Washers, Hot-Dip Galvanized - Choose Your Quantity
These 1/4 in. heavy-duty flat washers are made from hot-dip galvanized steel for excellent corrosion resistance and dependable performance in demanding fastening applications. Their durable galvanized coating makes them well suited for use with pressure-treated lumber, particularly on inland structures and projects exposed to freshwater.
Heavy-Duty Hot-Dip Galvanized Construction
Hot-dip galvanized flat washers have long been a standard choice for heavy-duty construction and woodworking applications. The galvanized coating provides strong protection against corrosion while allowing these washers to be paired with compatible galvanized fasteners. The slightly looser fit of galvanized threaded connections helps accommodate the dimensional variations associated with the galvanizing process.
Ideal for Pressure-Treated Lumber
Use these 1/4 in. galvanized flat washers to help distribute clamping pressure over a larger surface area when installing bolts, lag screws, and other compatible fasteners. They are commonly used with pressure-treated materials for decks, outdoor structures, framing, and other inland or freshwater applications.
Product Specifications
- Washer Size: 1/4 in.
- Material: Steel
- Finish: Hot-Dip Galvanized
- Thickness: 0.0655 ± 0.0545 in.
- Inside Diameter: 0.317 ± 0.01 in.
- Outside Diameter: 0.738 ± 0.011 in.
- Application: Heavy-duty fastening, construction, woodworking, and outdoor projects
- Quantity: Choose your preferred quantity
Corrosion-Resistant Fastening
Hot-dip galvanizing provides very good corrosion resistance for a wide range of outdoor fastening applications. These washers are a practical choice when you need durable galvanized hardware for projects that may encounter moisture, weather, or pressure-treated lumber.
Important Fastener Compatibility Information
Do not mix dissimilar metals such as galvanized steel and stainless steel in the same fastening system. Contact between dissimilar metals can promote galvanic corrosion and may reduce the service life of the fastener assembly. Select compatible fastener materials and finishes for your specific application.
Always check local building codes and project requirements to verify that the selected fasteners and washers meet applicable requirements before construction.
| BRAND | McFeely's |
|---|---|
| MATERIAL | Galvanized |
| RoHS Compliant? | No |
| SKU | GWS-0400 |
| Prop 65 |
WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood. |
WARNING: Galvanized metal and some of its constituents contain lead and/or other substances that are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood.
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