Hot Dipped Galvanized Split Ring Lock Washers

Hot dipped galvanized vs zinc plated lock washers

Hot dip galvanizing immerses the washer in molten zinc for a much thicker, more durable coating than electroplating, so a galvanized split ring washer keeps its locking action far longer in outdoor, wet, and exposed conditions. It is standard for exterior construction, decks, and outdoor structural work. As the fastener is torqued, the sharp ends bite the surface and the spring holds tension. Match galvanized washers with galvanized bolts and nuts so the whole joint shares the same coating. For maximum coastal resistance, stainless is the step up. Tighten to the correct torque and avoid over-tightening.

Why choose hot dipped galvanized split ring lock washers

• Thick zinc coating: outlasts standard zinc plating outdoors.
• Vibration locking: split ring bites the surface to resist loosening.
• Outdoor durable: for exterior and wet structural work.
• Match coating: pairs with galvanized bolts and nuts.

Common applications for hot dipped galvanized split ring lock washers

• Exterior construction and framing
• Decks, docks, and outdoor structures
• Structural steel exposed to weather
• Wet and outdoor vibration joints

For indoor and dry use at lower cost, see zinc plated split ring lock washers, and browse every material on the main lock washers category.

Hot Dipped Galvanized Split Ring Lock Washers FAQ

How is hot dipped galvanized different from zinc plated?

Hot dip galvanizing immerses the washer in molten zinc for a much thicker, more durable coating than electroplated zinc, so it lasts far longer outdoors.

Should I match galvanized washers with galvanized bolts?

Yes. Pairing galvanized to galvanized keeps the whole joint at the same corrosion life and avoids galvanic issues between dissimilar coatings.

Is galvanized as corrosion resistant as stainless?

Galvanized handles most outdoor exposure well, but for coastal, saltwater, or the longest life, stainless resists corrosion better.