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Hillman

Hillman Zinc-Plated Steel 9/16 in. USS Flat Washer, 50-Pack

Hillman Zinc-Plated Steel 9/16 in. USS Flat Washer, 50-Pack

Regular price $18.99 USD
Regular price Sale price $18.99 USD
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9/16 in. Zinc-Plated Steel USS Flat Washers (50-Pack)

These Hillman USS flat washers distribute load and protect surfaces when fastening with coarse-thread bolts. Made from durable steel with a corrosion-resistant zinc-plated finish, they’re ideal for general construction, woodworking, and repair projects.


Key Features:

  • Corrosion Resistance: Zinc-plated steel resists rust for long-lasting performance
  • Load Distribution: Flat washer design prevents fasteners from sinking into wood and weak materials
  • USS Coarse Compatibility: Sized for coarse-thread bolts and screws
  • Convenient Bulk Pack: 50 washers for jobsite and shop stocking
  • Versatile Use: Suitable for construction, woodworking, and general repairs

Specifications Table:

Specification Details
Finish Zinc Plated
Material Steel
Size 9/16 inch
Type USS Flat Washer
Number in Package 50 pack
Inch/Metric Inch
Packaging Type Boxed
Brand Name Hillman
Package Height 2 in
Package Width 3.5 in
Package Length 3.4 in
Package Weight 2.1 lbs

Frequently Asked Questions (FAQ):

Q: What bolt size are these washers compatible with?
A: They are sized for 9/16 in. USS coarse-thread bolts and screws.


Q: Are these suitable for outdoor use?
A: Yes, the zinc-plated finish provides corrosion resistance, though stainless steel may be preferred for harsh coastal environments.


Q: Can they be used with metric hardware?
A: No, these are inch-sized USS washers intended for imperial hardware.


Q: What material are the washers made from?
A: Steel with a zinc-plated finish.


Q: How many washers come in the box?
A: 50 pieces.


Quiet Strength for Polished, Practical Details

The clean, galvanized sheen of these flat washers brings a refined, utilitarian accent to hardware moments. Their low-profile silhouette neatly frames fasteners while protecting surfaces—smart and chic. Style them with matching zinc-plated bolts for a cohesive, industrial touch on shelving or bespoke woodwork. A small essential that elevates the craft and ensures enduring, luxurious function.


Equip your project with reliable, corrosion-resistant support—add this 50-pack of 9/16 in. Hillman USS flat washers to your cart today.

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