Hillman Zinc-Plated Steel 5/16 in. USS Flat Washer, 435-Pack
SKU: 55804421661

Hillman Zinc-Plated Steel 5/16 in. USS Flat Washer, 435-Pack

Sale price$26.99 Regular price$29.99
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hillman Zinc-Plated Steel 5/16 in. USS Flat Washer, 435-PackHillman 5 16 in. Zinc Plated USS Flat Washers (435 Pack) Corrosion resistant zinc plated steel flat washers designed for 5 16 inch USS bolts and screws. Ideal for distributing load and protecting material surfaces in woodworking, metalwork, and general fastening applications. Key Features: Corrosion Resistant Zinc Plating: Helps protect against rust for long lasting performance USS Compatibility: Engineered to pair with USS threaded bolts and screws

Hillman 5/16 in. Zinc-Plated USS Flat Washers (435-Pack)

Corrosion-resistant zinc-plated steel flat washers designed for 5/16-inch USS bolts and screws. Ideal for distributing load and protecting material surfaces in woodworking, metalwork, and general fastening applications.


Key Features:

  • Corrosion-Resistant Zinc Plating: Helps protect against rust for long-lasting performance
  • USS Compatibility: Engineered to pair with USS threaded bolts and screws
  • Load Distribution: Spreads fastening pressure to prevent material damage and pull-through
  • Durable Steel Construction: Provides reliable strength in everyday projects
  • Bulk Pack Convenience: 435-count pack for high-volume jobs and replenishment

Specifications Table:

Specification Details
Washer Type USS Flat Washer
Size 5/16 inch
Material Steel
Finish Zinc-plated
Pack Quantity 435 pieces
Compatibility For use with 5/16-inch USS bolts or screws

Frequently Asked Questions (FAQ):

Q: What bolt size are these washers compatible with?
A: They are designed for use with 5/16-inch USS bolts or screws.


Q: Are these washers suitable for outdoor use?
A: The zinc plating offers moderate corrosion resistance; for harsh outdoor environments, consider galvanized or stainless steel washers.


Q: What does USS mean?
A: USS refers to United States Standard coarse-thread fasteners; these washers are sized to fit USS bolts.


Q: Can I mix finishes with other fasteners?
A: It's best to match finishes; mixing different finishes can cause galvanic reactions that may weaken fasteners over time.


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


Quiet Strength, Polished Precision

These zinc-plated washers offer a refined, utilitarian elegance—small accents that safeguard your finishes while ensuring impeccable alignment. Their clean, silvery sheen complements hardware beautifully, elevating even the simplest installation. Style them with matte black or brushed nickel fasteners for a tailored contrast that feels thoughtful and modern. Essential, understated, and enduring—this is the hardware detail that makes luxury feel effortless.


Secure your projects with dependable, corrosion-resistant washers—add this 435-pack to your toolkit today.

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: 55804421661

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 1147 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
T
Verified Purchase
Thomas J Standeven
Massapequa, US
★★★★★ 5
Very fuctional
Color: 01-silver
Very stylish and functional, the suction cups hold it in place
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
J
Verified Purchase
Jacki Torres
Boise, US
★★★★★ 4
Functional and Good Quality
Color: 01-silver, Color: 01-silver
I give this SMARTAKE paper towel holder 4 stars. Overall, it's a very good product that I would recommend, but it has one minor drawback that takes away a star. The Positives Quality and Stability: The holder feels good quality, and the material (steel) is sturdy. Once placed on the counter, it's stable and adheres well to the surface. Assembly and Use: It was easy to put together; just read the instruction manual. I confirm that it works well even with large paper towel rolls. Furthermore, it's not difficult to change the roll at all. The Drawback The only problem is the small mechanism that's supposed to adjust and hold the roll (the piece that prevents it from twisting too much). As the paper gets used up, this piece doesn't do its job properly, and the paper unwinds more than it should. Conclusion: If you're looking for a modern, stable, and well-made holder for your kitchen, this is excellent. Just keep in mind that the adjuster isn't the best, but other than that, it does its job perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 18, 2025
P
Verified Purchase
Patty C
Cuba, US
★★★★★ 5
Durable and nice look
Color: 02-black
Nice quality and nice look for our kitchen
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
K
Verified Purchase
K. K.
Draper, US
★★★★★ 5
Classic holder keeps paper towels in place in a breeze.
Color: 06-bronze
This classic paper towel holder works perfectly. I had constantly unrolling paper towels in the breeze. This holder keeps everything in place now. So nice. Plus, it has a sleek, uncluttered design. I’m very pleased.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
T
Verified Purchase
Terry Anne
Louisville, US
★★★★★ 3
Only holds towels in place when it is full or 1/2 full
Color: 01-silver
If you are buying this for the feature of holding the paper towels in place so you can just rip one, I think you will be disappointed. Once the roll becomes smaller (and I tried changing the arm) the arm does not touch the towels. I do like the firm grip on the counter. My other dissatisfaction is the base gets water spots. Being near the sink this happens frequently. It does its job and is attractive.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026

recommand products