SKU: 11766845154

Hillman 3/8 in. Yellow Dichromate Steel Split Lock Washer, 100-Pack

Sale price$12.59 Regular price$13.99
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Description

Hillman 3/8 in. Yellow Dichromate Steel Split Lock Washer, 100-Pack3 8 in. Yellow Dichromate Steel Split Lock Washers (100 Pack) Heavy duty split lock washers designed to resist loosening from vibration and torque. Made from grade 8 steel with a yellow dichromate finish for added corrosion resistanceideal for indoor and outdoor fastening projects. Key Features: Secure Hold Under Vibration: Split ends bite into mating surfaces to help prevent nuts and bolts from backing off. Durable Grade 8 Steel: Built to handle high

3/8 in. Yellow Dichromate Steel Split Lock Washers (100-Pack)

Heavy-duty split lock washers designed to resist loosening from vibration and torque. Made from grade 8 steel with a yellow dichromate finish for added corrosion resistance—ideal for indoor and outdoor fastening projects.


Key Features:

  • Secure Hold Under Vibration: Split ends bite into mating surfaces to help prevent nuts and bolts from backing off.
  • Durable Grade 8 Steel: Built to handle high-stress fastening applications with reliable strength.
  • Corrosion-Resistant Finish: Yellow dichromate plating offers moderate protection in indoor/outdoor environments.
  • Sized for 3/8 in. Fasteners: Matches bolts and nuts of the same diameter for proper fit.
  • Bulk Convenience: Box of 100 washers keeps projects moving and reduces reorders.

Specifications Table:

Specification Details
Brand Hillman
Washer Type Split lock washer
Diameter 3/8 inch
Material Steel
Finish Yellow dichromate
Grade Grade 8
Number in Package 100
Packaging Type Boxed
Intended Use Helps prevent nuts and bolts from loosening due to vibration
Unit of Measurement Metric (per supplemental source)
Package Dimensions (L x W x H) 3 in x 3 in x 2 in
Package Weight 0.6 lb

Frequently Asked Questions (FAQ):

Q: What size fasteners do these washers fit?
A: They are designed for 3/8 in. diameter bolts and nuts.


Q: Can these be used outdoors?
A: Yes. The yellow dichromate finish provides moderate corrosion resistance suitable for many outdoor applications.


Q: Are these hardened?
A: Yes. They are grade 8 steel split lock washers, hardened for high-strength applications.


Q: Do I need a flat washer with these?
A: A flat washer can be used beneath the lock washer to distribute load on softer materials, but it is optional based on your application.


Q: How many are in the pack?
A: 100 washers per box.


Industrial polish with a purposeful edge

These yellow dichromate lock washers deliver a subtle, refined glint that elevates exposed hardware with intention. The split-ring profile is the hero—functional sculpture that keeps your fixtures taut and tailored. Pair them with blackened bolts on natural oak or brushed steel for a modern workshop-chic moment. Consider them the quiet luxury behind perfectly composed, long-lasting details.


Lock in lasting performance—add these grade 8, corrosion-resistant washers to your cart and finish your project right.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 11766845154

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Violet L.
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Hannah
Pawtucket, US
★★★★★ 5
Great product! Great price!
Color: 02# Rose Gold, Color: 02# Rose Gold
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Shutthefrontdoor
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★★★★★ 5
Understated and pl
Color: 03# Gold
The sparkle effect is pretty muted and understated, which I appreciate. No adverse skin reaction and I have sensitive skin. I’m yet to test it in the sun
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