1/2 in. Yellow Dichromate USS Flat Washers (50-Pack)

These Hillman USS flat washers are made from heat-treated, hardened steel with a yellow dichromate finish for added corrosion resistance. Designed for 1/2 in. coarse-thread bolts, they distribute load and protect materials in woodworking, framing, and general fastening applications.

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Key Features:

• Corrosion-Resistant Finish: Yellow dichromate coating helps protect against rust in demanding environments
• Hardened Steel Construction: Heat-treated USS washers deliver strength for high-load applications
• Sized for 1/2 in. Bolts: Fits standard 1/2 in. coarse-thread fasteners
• Prevents Surface Damage: Spreads load to keep bolts from sinking into wood or soft materials
• Contractor-Ready Pack: Box of 50 washers for jobsite and shop use

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Specifications Table:

Specification	Details
Finish	Yellow Dichromate
Material	Hardened Steel (Heat Treated)
Washer Type	USS Flat Washer (coarse)
Size	1/2 inch
Inch/Metric	Inch
Quantity in Package	50
Packaging Type	Boxed
Brand	Hillman
Intended Fastener Size	1/2 in. bolt or screw
Package Dimensions (L x W x H)	2.9 in x 3 in x 1.9 in
Package Weight	1.9 lb

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Frequently Asked Questions (FAQ):

Q: What bolt size do these washers fit?
A: They are designed for use with 1/2 inch coarse-thread (USS) bolts or screws.

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Q: Are these washers corrosion resistant?
A: Yes, they have a yellow dichromate finish that provides corrosion resistance.

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Q: What material are the washers made from?
A: Hardened steel, heat-treated for strength.

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Q: How many washers are in the box?
A: 50 pieces per pack.

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Q: Are they suitable for outdoor use?
A: The yellow dichromate finish offers protection; however, for prolonged exposure to harsh conditions, consider additional protective measures or stainless options based on your environment.

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Industrial polish with enduring strength

These yellow dichromate flat washers bring a quiet, utilitarian elegance to hardware details—sleek, burnished, and impeccably functional. I love the subtle golden tone that elevates exposed fasteners on raw woods and matte-black metals. Try pairing them with warm oak shelving brackets for a refined workshop-chic moment. It’s the small, resilient touches like these that whisper luxury through durability.

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Equip your project with durable, corrosion-resistant fastening—add this 50-pack of Hillman 1/2 in. USS flat washers to your cart today.