SKU: 68216489899

Hillman 3/8 in. Zinc-Plated Steel USS Hex Nut, 100-Pack

Sale price$9.89 Regular price$10.99
Save 10%

Pay in installments of $2.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 28 - Sep 2

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hillman 3/8 in. Zinc-Plated Steel USS Hex Nut, 100-Pack3 8 in. Zinc Plated USS Hex Nuts (100 Pack) General purpose Grade 2 steel hex nuts designed for wood, metal, and mixed material fastening. Zinc plated for moderate corrosion resistance, these coarse thread USS nuts pair with matching bolts and washers for secure assemblies. Key Features: Durable Steel Construction: Grade 2 steel provides dependable strength for everyday fastening tasks Corrosion Resistant Finish: Zinc plating helps protect against

3/8 in. Zinc-Plated USS Hex Nuts (100-Pack)

General-purpose Grade 2 steel hex nuts designed for wood, metal, and mixed-material fastening. Zinc-plated for moderate corrosion resistance, these coarse-thread USS nuts pair with matching bolts and washers for secure assemblies.


Key Features:

  • Durable Steel Construction: Grade 2 steel provides dependable strength for everyday fastening tasks
  • Corrosion-Resistant Finish: Zinc plating helps protect against rust in dry and mildly damp environments
  • USS/Coarse Thread: Compatible with coarse-thread 3/8 in. bolts for quick starts and strong holds
  • Versatile Use: Ideal for wood-to-wood, wood-to-metal, and metal-to-metal applications
  • Bulk Value Pack: 100-piece box for shop, jobsite, or maintenance stock

Specifications Table:

Specification Details
Callout Size 3/8 inch
Finish Zinc Plated
Grade Grade 2
Material Steel
Number in Package 100 pack
Packaging Type Boxed
Thread Type Coarse
Unit of Measurement USS
Package Height 2.1 in
Package Width 3 in
Package Length 3.1 in
Package Weight 1.7 lbs

Frequently Asked Questions (FAQ):

Q: What bolt size do these nuts fit?
A: They fit 3/8 inch coarse-thread (USS) bolts.


Q: Are these suitable for outdoor use?
A: The zinc plating offers moderate corrosion resistance; for harsh or coastal environments, consider heavier-duty coatings or stainless steel.


Q: What grade are the nuts?
A: Grade 2, appropriate for general-purpose fastening.


Q: Should I use washers with these nuts?
A: Yes, use washers and bolts of similar grade and finish for best results.


Q: Any installation tips?
A: Pre-drill as needed and avoid overtightening to prevent thread stripping.


A Sleek, Workhorse Fastener with Polished Utility

These zinc-kissed hex nuts bring a subtle, industrial sheen that complements clean-lined carpentry and metalwork. The crisp facets catch light beautifully while delivering steadfast performance. Style them with matching zinc hardware for a cohesive, purposeful look on exposed joints and brackets. Practical yet refined, they’re a quiet essential for elevated, lasting builds.


Stock your shop with these zinc-plated 3/8 in. USS hex nuts for reliable, corrosion-resistant fastening on every project.

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: 68216489899

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.9 ★★★★★
Based on 14 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
L
Verified Purchase
Lori B
Whiting, US
★★★★★ 5
Durable squeaky,eats any toy squeaker gone immediately definitely would recommend
Purchased December still has 2 squeakers working. Never ever had a squeaky that last this long. 25 lb fur baby that finds all especially squeakers. Would definitely recommend I am going to purchase more. Toy boxes is full of stuffy’s with squeakers that no longer work just amazed at the durability and wash as well also
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2025
E
Verified Purchase
Ellen
Fort Morgan, US
★★★★★ 5
The puppy loves it!
Our new little Rat Terrier, w/ razor sharp teeth and toenails, seems to love this toy. She has learned to squeak the wings and feet, but the belly squeaker is too well buried for her, so when I squeak it, she comes running! After three weeks, it is well chewed, but NO holes in it! Puppies have short attention spans, but she will chase this happily for about 15 minutes, when we're playing Squeak and Throw! Actually, I get tired of throwing it, before she tires of chasing it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 24, 2020
S
Verified Purchase
Sharon C
West Palm Beach, US
★★★★★ 5
Enjoyed by puppy
Excellent puppy teether. Stands up to games of tug-o-war, satisfies the need for chewing on the "bone" and she likes it when it's been cooled. I wet the fabric part before popping it in the fridge. So far, it's held up well to her sharp puppy teeth. Definitely a repeat purchase item.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 21, 2025
C
Verified Purchase
Customer
Houston, US
★★★★★ 5
Puppy is obsessed, so are my adult dogs!
These were a life saver while my puppy was teething. He absolutely LOVED these and somehow the little cloth attached to it held up extremely well. I'm not sure if it was the textures or the flavor/scent but this was by far his favorite toy. He's 6 months now and will always run to this. Our adult dogs have accidentally gotten ahold of these a few times and it holds up well to them too (thankfully). Super soft and great to also throw in the freezer to soothe their teeth while teething. This is a great value and if it's something that keeps the pup occupied, I'm all for it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2022
J
Verified Purchase
Jayda P
Fort Morgan, US
★★★★★ 4
Probably best for medium to large dogs
I got these for my teething Japanese Chin pups & they can’t really chew the blue part because it’s too large for small dogs. I usually just barely wet the rag & wrap treats up inside, tucking it inside itself before freezing to make something more enriching for them. They like it overall.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 8, 2023

recommand products