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:

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.