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Hillman

Hillman 3/8 in. Diameter Zinc-Plated Steel Split Lock Washer, 100-Pack

Hillman 3/8 in. Diameter Zinc-Plated Steel Split Lock Washer, 100-Pack

Regular price $9.29 USD
Regular price Sale price $9.29 USD
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3/8" Zinc-Plated Split Lock Washers, 100-Pack

These Hillman split lock washers provide secure fastening by resisting loosening from vibration. Made of durable steel with a zinc-plated finish for moderate corrosion resistance, they pair with 3/8-inch nuts and bolts for indoor or outdoor projects.


Key Features:

  • Vibration Resistance: Split-end design grips material to help prevent nuts and bolts from loosening
  • Durable Construction: Steel washers with zinc-plated finish for moderate corrosion protection
  • Sized to Match: Fits 3/8-inch diameter bolts and nuts for reliable compatibility
  • Project Ready Pack: Boxed 100-pack for bulk installations and replacements
  • Versatile Use: Ideal for indoor/outdoor assemblies, machinery, decking, and general repairs

Specifications Table:

Specification Details
Diameter 3/8 inch
Material Steel
Finish Zinc Plated
Number in Package 100 pack
Packaging Type Boxed
Unit of Measurement Metric
Category Lock Washers

Frequently Asked Questions (FAQ):

Q: Can these be used outdoors?
A: Yes. The zinc-plated finish offers moderate corrosion resistance suitable for general outdoor use; for harsh or marine environments, consider stainless steel.


Q: What fasteners should I pair these with?
A: Use with 3/8-inch diameter bolts and nuts of like material and finish for best performance.


Q: Do I need a flat washer with a split lock washer?
A: A flat washer can be used under the split lock washer to distribute load on softer materials, but it’s not required for all applications.


Q: Will these prevent loosening under vibration?
A: They are designed to help resist loosening from vibration by biting into the mating surface when tightened.


Q: What is the package quantity and packaging type?
A: The pack contains 100 washers in a boxed package.


A Refined Finish for Rock-Solid Fastenings

The subtle gleam of zinc-plated steel lends a clean, tailored look to exposed hardware while delivering steadfast performance. The split design is a quiet powerhouse—locking components in place with elegant efficiency. Style cabinetry, shelving, or custom fixtures with matching hardware for a cohesive, polished aesthetic. Consider these washers essential for a luxe, well-executed build that endures.


Secure your projects with confidence—add this 100-pack of Hillman 3/8" split lock washers to your cart today.

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