SKU: 52502381318

Hillman 7/8 in. Zinc Dichromate Steel USS Hex Nut, 10-Pack

Sale price$26.99 Regular price$29.99
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Description

Hillman 7/8 in. Zinc Dichromate Steel USS Hex Nut, 10-PackHillman 7 8 in. USS Hex Nut, Zinc Dichromate, 10 Pack Heavy duty USS hex nuts made from Grade 8 steel with a zinc dichromate finish for strength and corrosion resistance. Ideal for wood to wood, wood to metal, and metal to metal fastening when paired with matching 7 8 in bolts and washers. Key Features: Heavy Duty Grade 8 Steel: Engineered for high strength fastening in demanding applications Corrosion Resistant Finish: Zinc dichromate (tri alloy)

Hillman 7/8 in. USS Hex Nut, Zinc Dichromate, 10-Pack

Heavy-duty USS hex nuts made from Grade 8 steel with a zinc dichromate finish for strength and corrosion resistance. Ideal for wood-to-wood, wood-to-metal, and metal-to-metal fastening when paired with matching 7/8 in bolts and washers.


Key Features:

  • Heavy-Duty Grade 8 Steel: Engineered for high-strength fastening in demanding applications
  • Corrosion-Resistant Finish: Zinc dichromate (tri-alloy) coating stands up to outdoor and harsh environments
  • USS Coarse Thread: 7/8-9 thread pairs with 7/8 in coarse-thread bolts for secure holds
  • Versatile Use: Suitable for wood, metal, and structural connections
  • Convenient 10-Pack: Boxed for easy storage and jobsite readiness

Specifications Table:

Specification Details
Thread Size 7/8-9 (coarse)
Unit of Measurement USS
Callout Size 7/8 inch
Finish Zinc Dichromate (Tri-Alloy)
Material Steel
Grade Grade 8
Number in Package 10 pack
Packaging Type Boxed
Compatible Bolt Size 7/8 inch
Package Dimensions (L x W x H) 3.5 in x 4.5 in x 2 in
Package Weight 1.9 lb

Frequently Asked Questions (FAQ):

Q: What bolt size works with these nuts?
A: They are designed for 7/8 in coarse-thread (7/8-9) bolts.


Q: Are these suitable for outdoor use?
A: Yes. The zinc dichromate finish provides corrosion resistance for many outdoor applications.


Q: What grade are these nuts?
A: Grade 8 steel for high strength.


Q: Do I need matching washers and bolts?
A: For best performance, use washers and bolts of similar grade (Grade 8) and finish.


Q: How many nuts are included?
A: 10 pieces per box.


Industrial Strength, Subtle Sheen

With a burnished, golden zinc tone, these hex nuts bring a refined utility to any build. The crisp facets and substantial Grade 8 form feel deliberate—like hardware as jewelry for your project. Style them with matching zinc-dichromate bolts for a cohesive, elevated hardware story. It’s the quiet luxury of details that last.


Upgrade your fasteners to Grade 8 strength—add this 10-pack to your cart and build with confidence.

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: 52502381318

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★★★★★ 5
My dog LOVES this ball
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Does your dog destroy tennis balls in seconds? Yes? Then your dog NEEDS this ball! It's squishy like a tennis ball, fits in ball launchers (even the cheap ones) and bounces when it hits the ground. My dog has been literally playing with this ball all day and not a single mark on it! The only bad thing is that it does not float. Definitely worth the money! Put it in your cart!
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Reviewed in the United States on March 8, 2026
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Wolf-Haven
Bozeman, US
★★★★★ 5
Perfect for ball demolishers
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The dogs love the chuck it brand. I don’t know what it’s made of but they go crazy over them. Will not play with another ball. Wonder if it’s “laced” with an addictive scent. Have pits. Very durable. Not able to chew to pieces. Last for about 6 months before there is a small break. I keep a back up because when the ball goes missing the house is in chaos. 😆 🤪
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Reviewed in the United States on March 27, 2026
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Tatiana
Natrona Heights, US
★★★★★ 5
Most durable ball!
Size: Medium
This are my dogs fav ball 😍 they last forever!
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Reviewed in the United States on April 23, 2026
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Nana
Grantham, US
★★★★★ 4
Chuckit medium rebound balls
Size: Medium
My 8 month old German shepherd dog loves these balls. They are easy to throw, they bounce great, they are very chewable! She keeps one in her mouth most of the time. It satisfies her need to chew and she does not chew other things. She drops it in the water and lets the hole fill up and drinks that way. The only problem that has caused is suction in her mouth and difficulty in dislodging it for her. However, she would be lost without it!
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Reviewed in the United States on April 19, 2023
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Helena
Grantham, US
★★★★★ 5
These are definitely indestructible
Size: Medium
Both of my dogs can destroy a ball in a matter of minutes if I let them play with them (supervised) as is. Well not with these balls. They are the ONLY ones I have found that are 100% indestructible. Please only let your dogs play with these as a toy when supervised though. They go really far when throwing them, so both dogs get a good amount of running and exercise with these. I also bought these because they have the hole in the middle of the ball which is very important in the event that a dog gets one stuck at the back of their throat. This allows them to breath unlike those without this hold. It's an unlikely event, but as dog owners, we all need to be aware of this and educate ourselves on what to do if this SHOULD happen. This isn't a scare tactic, nor a reflection of this particular brand, it can happen with any type of ball. My two dogs are about 45ish lbs and the size is perfect for them, I don't want anything smaller than this. They love them. There is no annoying squeak. Really easy to wash after use. Some balls take forever to get the slimy saliva off, but these don't.
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Reviewed in the United States on September 25, 2025

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