SKU: 53923255363

Hillman 3/8 in. Diameter x 8 in. Length Hot-Dipped Galvanized Steel Hex Bolt, 50-Pack

Sale price$70.42 Regular price$78.25
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Description

Hillman 3/8 in. Diameter x 8 in. Length Hot-Dipped Galvanized Steel Hex Bolt, 50-PackHillman 3 8" x 8" Hot Dipped Galvanized Hex Bolts (50 Pack) Heavy duty hex bolts made of hot dipped galvanized steel for superior corrosion resistance in outdoor and marine applications. Sized 3 8 in. diameter by 8 in. length, fully threaded to pair with compatible nuts and washers. Key Features: Corrosion Protection: Hot dipped galvanization resists rust for long lasting outdoor performance. Strong Steel Build: Durable steel construction for

Hillman 3/8" x 8" Hot-Dipped Galvanized Hex Bolts (50-Pack)

Heavy-duty hex bolts made of hot-dipped galvanized steel for superior corrosion resistance in outdoor and marine applications. Sized 3/8 in. diameter by 8 in. length, fully threaded to pair with compatible nuts and washers.


Key Features:

  • Corrosion Protection: Hot-dipped galvanization resists rust for long-lasting outdoor performance.
  • Strong Steel Build: Durable steel construction for structural fastening and tough jobs.
  • Wrench-Ready Hex Head: Six-sided head tightens easily with a wrench or driver.
  • Fully Threaded: Compatible with standard nuts/washers of matching pitch, grade, and finish.
  • Bulk Value: Convenient 50-pack for projects and jobsite stocking.

Specifications Table:

Specification Details
Material Steel (Hot-Dipped Galvanized)
Head Style Hex
Head Type Hexagonal
Diameter 3/8 inch (0.38 in)
Length 8 inches
Finish Hot-Dipped Galvanized
Thread Fully threaded; use with compatible nuts/washers of same pitch, grade, and finish
Package Quantity 50 bolts
Item Weight 12.9 pounds (pack)
Measurement System Inch
Brand Hillman
Part Number 811599
UPC 008236132342
GTIN 00008236132342

Frequently Asked Questions (FAQ):

Q: Are these bolts suitable for outdoor use?
A: Yes—hot-dipped galvanization provides excellent corrosion resistance for outdoor and marine environments.


Q: What tools are needed for installation?
A: Use a wrench or driver on the hex head; install into a pre-drilled hole with a compatible nut or tapped thread.


Q: Are the bolts fully threaded?
A: Yes, they are fully threaded for secure engagement along the shank.


Q: What size are these bolts?
A: Each bolt is 3/8 inch diameter and 8 inches long; use matching 3/8 in. nuts and washers.


Q: How many bolts come in the pack?
A: 50 bolts per pack.


Industrial Strength with Weathered Elegance

These hot-dipped galvanized hex bolts bring a rugged, architectural moment to functional detailing. The matte, zinc-washed finish offers a handsome patina that pairs beautifully with exposed timber or steel frameworks. Use them to accent outdoor pergolas or modern farmhouse hardware for a cohesive, purposeful aesthetic. A staple of refined utility, they anchor projects with confidence and style.


AI Review Summary:

Across multiple reviews, customers note reliable performance and corrosion resistance, with many using the bolts for outdoor structures and general construction. Positive themes include sturdy build quality and the convenience of the 50-pack. Neutral and negative remarks mention occasional discrepancies in finish labeling and expectations around grade or threading specifics. Representative quotes: “Solid, galvanized bolts—worked great for my deck build,” and “Good value, but verify specs for your project.”


Secure your build with corrosion-resistant strength—choose this 50-pack of Hillman galvanized hex bolts 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: 53923255363

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4.8 ★★★★★
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Product Reviews
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Verified Purchase
Tonya
West Palm Beach, US
★★★★★ 5
My dogs love these!
Pattern Name: Peanut Butter, Size: 6 Inch (Pack of 15)
It doesn’t matter if it’s a 4 inch or a 6 inch my dogs love these things. We keep them in stock all the time. It’s great for anxiety and their teeth and breath
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
P
Verified Purchase
poodlegirl
Lexington, US
★★★★★ 5
My dog LOVES these!
Pattern Name: Peanut Butter, Size: 6 Inch (Pack of 15)
My two year old mini poodle loves these! Of course all dogs love peanut butter. And carrots! The only caution I take is to only let her eat half. Yes it is a wrestling match when making her retreat. LOL I find if my girl eats it all she is likely to have ugly bowel issue either later or first thing when she rises in the morning . I still buy them over and over but use with a plan in mind. I think they are medium hardness. My dog really needs something harder to engage for days. I do buy the hard Himalayan cheese on Amazon but she prefers her other options. Depending on your breed size and how much you like to clean up poo determines your personal plan for your fur baby.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 19, 2025
K
Verified Purchase
Kindle Customer
Waukegan, US
★★★★★ 1
Made my dog very sick!
My dog has been eating these for 3 years. He loves them and they help keep his teeth clean. I gave him one from the New bag I ordered. It looked a little lighter in color but I thought it was fine. That was this past Sunday. He only ate half of it and I thought that was odd. That night around 1am he threw up. Then had diarrhea later that morning. I thought maybe he ate something in the yard. Now Monday he stopped eating and had explosive diarrhea. Took him to vet on Tuesday morning. They did bloodwork, checked feces and had x ray done incase of a possible blockage. Finally got results on Thursday and 700.00 later. Doctor said he must of eaten something but can't say exactly what. He's doing better now with an antibiotic. The only thing he ate was that bully bone on Sunday. It was really scary because he was so sick. I will be throwing out these bones and try to find something safe for him to chew. This was a great product until they may have changed ingredients.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 29, 2025
S
Verified Purchase
Skye and Ted
Lowell, US
★★★★★ 5
The Best Flavor-Packed Toy to Stuff and Chew! 🐾
Flavor Name: REAL Bacon, Size: Medium
Hello, it’s Skye! I’m back with another very important product update. If you are a dog who loves a challenge and loves real bacon, you need to tell your humans to get you the Benebone Ring Durable Dog Chew Toy. Why this ring is my absolute favorite: The Ultimate Treat Bowl: My absolute favorite part about this ring is the hollow center. My humans stuff it full of yummy treats, freeze-dried raw bites, or a little dog-safe peanut butter, and it turns into the best puzzle bowl ever! I will happily spend hours licking and working to get every single crumb out. Tastes Like Real Bacon: Even after I clean out all the stuffed treats, the toy itself is infused with real, delicious bacon flavor. It doesn't smell like fake chemicals; it smells like the real deal, which makes my nose very happy. Super Durable for Heavy Chewing: I have sharp puppy teeth and I love to chomp, but this durable nylon ring is tough. The curved design makes it really easy for me to flip up with my paws and hold securely while I chew away. It keeps me completely occupied, exercises my brain, and satisfies my need to chew. Five paws up for the best stuffed treat ring ever! 🐶🥓
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Reviewed in the United States on May 24, 2026
J
Verified Purchase
Jess Papineau
Alexandria, US
★★★★★ 5
Recommend
Flavor Name: REAL Bacon, Size: Small
This chew toy is great for aggressive chewers—it’s very durable and holds up much longer than most other toys we’ve tried. The ring shape makes it easy for dogs to grip and carry, and my dog was immediately interested in it, likely because of the real bacon flavor. It’s also a nice bonus that it’s made in the USA and doesn’t have a strong smell for humans. That said, it is very hard, so I’d recommend keeping an eye on your dog while they’re using it, especially if they’re an intense chewer. Over time, it does wear down and needs to be replaced once the edges get rough. Overall: a long-lasting, high-quality chew that keeps dogs occupied—just be mindful of the hardness and monitor for wear.
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Reviewed in the United States on March 25, 2026

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