3/8 in. Heavy-Duty Galvanized Flat Washers- Qty:355
Heavy-Duty Galvanized Washers for Outdoor and Construction Applications
3/8 in. Heavy-Duty Flat Washers, Galvanized - Qty:355
These 3/8 in. heavy-duty flat washers are made from hot-dip galvanized steel for reliable performance in demanding fastening applications. Hot-dip galvanizing provides a durable protective coating that helps resist corrosion, making these washers well suited for use with pressure-treated lumber and construction projects in inland or freshwater environments.
Heavy-duty flat washers help distribute the load of a nut or bolt head over a larger surface area, reducing the risk of the fastener pulling into or damaging the material. The galvanized finish makes these washers a practical choice for decks, outdoor structures, general construction, and other projects where added corrosion resistance is important.
Hot-Dip Galvanized for Corrosion Resistance
Hot-dip galvanized steel has long been a standard choice for heavy-duty fastening applications. The galvanized coating provides good corrosion resistance for many outdoor and construction environments. Because the galvanizing process can introduce slight dimensional variations, threaded connections may have somewhat more clearance than comparable stainless steel fasteners.
Product Specifications
- Material: Hot-dip galvanized steel
- Washer Size: 3/8 in.
- Quantity: 355 washers
- Thickness: 0.084 in. ± 0.072 in.
- Inside Diameter: 0.38 in. ± 0.01 in.
- Outside Diameter: 1.0115 in. ± 0.0185 in.
Heavy-Duty Construction Applications
These galvanized flat washers are suitable for a wide range of woodworking, carpentry, construction, and outdoor fastening applications. Use them wherever a larger bearing surface is needed to distribute fastening pressure and help protect the surrounding material.
Our hot-dip galvanized fasteners have a minimum tensile strength of 60,000 psi and conform to applicable ANSI/ASME standards for the associated fastener types.
Important Fastener Compatibility Information
Do not mix dissimilar metals, such as galvanized steel and stainless steel, in the same fastening assembly. Contact between different metals can promote galvanic corrosion, potentially reducing the service life of the fastener connection. For best results, use compatible metals throughout the fastening system.
Important: Always check local building codes and project requirements to determine the appropriate fastener type and corrosion resistance for your application.
| BRAND | McFeely's |
|---|---|
| MATERIAL | Galvanized |
| Washer Fits this Screw Size | 3/8 in. |
| Washer Outside Diameter | 1 in. |
| Washer Thickness | 5/64 in. |
| QUANTITY | LG (151-500) |
| RoHS Compliant? | No |
| SKU | GWS-0600-K |
| SPECS: | SPECS:
|
| 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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