SKU: 89578698488

Hillman 5/8 in. Diameter x 4-1/2 in. Length Hot-Dipped Galvanized Steel Hex Bolt, Coarse Thread, 25-Pack

Sale price$75.59 Regular price$83.99
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Description

Hillman 5/8 in. Diameter x 4-1/2 in. Length Hot-Dipped Galvanized Steel Hex Bolt, Coarse Thread, 25-PackHillman 5 8" x 4 1 2" Galvanized Hex Bolts, 25 Pack Durable hot dipped galvanized steel hex bolts for general fastening in wood or metal. Coarse thread, partially threaded Grade 2 bolts deliver dependable grip and corrosion resistance for outdoor and structural applications. Key Features: Corrosion Resistant Galvanized Finish: Hot dipped coating withstands harsh outdoor conditions Reliable General Purpose Strength: Grade 2 bolts suited for common

Hillman 5/8" x 4-1/2" Galvanized Hex Bolts, 25-Pack

Durable hot-dipped galvanized steel hex bolts for general fastening in wood or metal. Coarse-thread, partially threaded Grade 2 bolts deliver dependable grip and corrosion resistance for outdoor and structural applications.


Key Features:

  • Corrosion-Resistant Galvanized Finish: Hot-dipped coating withstands harsh outdoor conditions
  • Reliable General-Purpose Strength: Grade 2 bolts suited for common construction and repair tasks
  • Secure Grip: Partially threaded shank reduces shear movement between fastened materials
  • Coarse Thread: Facilitates quick installation and strong hold in wood or metal
  • Convenient Bulk Pack: 25 bolts sized 5/8 in. diameter x 4-1/2 in. length

Specifications Table:

Specification Details
Diameter 5/8 inch
Length 4-1/2 inch
Finish Hot Dipped Galvanized
Material Steel
Thread Type Coarse
Grade Grade 2
Head Type Hex
Number in Package 25
Packaging Type Boxed
Partially Threaded Yes
Applications Wood-to-wood, wood-to-metal, metal-to-metal fastening

Frequently Asked Questions (FAQ):

Q: Are these bolts suitable for outdoor use?
A: Yes. The hot-dipped galvanized finish provides strong corrosion resistance for exterior applications.


Q: What nuts and washers should I use?
A: Use nuts and washers of the same grade (Grade 2) and galvanized finish to ensure compatibility and corrosion resistance.


Q: Are these fully threaded?
A: No. They are partially threaded to improve grip and reduce shear movement between materials.


Q: What materials can they fasten?
A: They are designed for wood-to-wood, wood-to-metal, and metal-to-metal fastening.


Q: Do I need to pre-drill holes?
A: Pre-drilling is recommended to ensure proper fit and to avoid splitting when fastening into wood.


A Rugged, Galvanized Essential for Clean, Cohesive Builds

These galvanized hex bolts bring a refined industrial polish to structural details, marrying durability with crisp geometry. The substantial 5/8-inch head reads clean and intentional, perfect for exposed timber or steel joinery. Style them with matching galvanized hardware for a unified, tailored look across decks and outdoor frameworks. A staple of elevated, long-lasting construction, they anchor projects with quiet confidence.


Secure your next build with these galvanized hex bolts—add the 25-pack to your cart and fasten 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: 89578698488

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Sarah Pseudoscience
Lowell, US
★★★★★ 5
For a luxurious throw,
Size: 50"x60", Color: Grey
I originally bought this throw just to have something cozy around the house—and I was immediately impressed with how unbelievably soft it is. After owning (and loving) a lot of blankets, I’ve realized most only have that plush, silky feel on one side. This one is different—it’s soft on both sides, with a weight and drape that feels genuinely luxurious. The dark gray color is another standout. It looks elevated and expensive, and it’s held up beautifully through multiple washes without losing that silky texture at all. It honestly feels just as soft as the day we got it, which is rare. But the reason I had to write this review is unexpected. We’ve been sleep training our almost 1.5-year-old son, and this blanket somehow became part of the routine. It lives in his room, draped over the rocking chair for those long middle-of-the-night wakeups. Over time, he started pulling it down and choosing to sleep on top of it… on the floor. We couldn’t tell if he preferred the floor—or the blanket. So I tried something: I put the throw on his bed. And just like that… he started sleeping in his bed. Apparently, this blanket is the key to sleep training. If you’re looking for something soft, durable, and genuinely cozy, this is already a great buy. But if you happen to have a toddler resisting bedtime… this might just be your secret weapon too.
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Reviewed in the United States on April 12, 2026
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Verified Purchase
Rachel
Waukegan, US
★★★★★ 5
Very soft. Wash only on gentle cycle in cold water and low tumble dry. Fabulous blanket.
Size: 50"x60", Color: Orange
So far so good. It was a little sheddy at first but then I washed it and it was fine. It is super soft even after being washed twice. Several people have commented on how soft it is and stated they thought it was a Minky couture. I washed it on gentle cycle in cold water and dried it on gentle low tumble dry. It does not seem to be shedding now. I washed it a second time and put vinegar in the rinse cycle because supposedly that is supposed to help bind the fibers or something. Still seems to be not shedding. It's probably the softest blanket I have every owned. When I wash it, I will continue to wash it on gentle in cold water and dry on either gentle low tumble dry r just air fluff. I read the heat good make the fibers loose and cause more shedding. If anything changes, I will update.
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Reviewed in the United States on May 2, 2026
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Verified Purchase
Stacy Gaspard
Los Angeles, US
★★★★★ 5
All time favorite
Size: 50"x60", Color: Orange, Size: 50"x60", Color: Orange
It is the best blanket I have ever had. It doesn’t shed, it stretches, it is unbelievably soft and cozy, and my cats cannot snag it no matter how hard they try!! I love it. It is also the perfect Universoty of Texas burnt orange shade!
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Reviewed in the United States on May 12, 2026
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Melissa Benitez
Bozeman, US
★★★★★ 4
Quality of fabric may be less plush.
Size: 50"x60", Color: Tan
Very soft and plush blanket, although it not as thick and heavy as previously purchased in another color (same brand) it’s still a nice blanket.
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Reviewed in the United States on May 7, 2026
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Zainab Bangura
Fort Morgan, US
★★★★★ 5
Great blanket
Size: 60"x80", Color: Dark Brown
Can’t believe how soft this blanket is! Was kinda going back and fourth about getting it because of the cost but honey money well spent. 10/10 no notes
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Reviewed in the United States on May 24, 2026

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