SKU: 51499893204

Hillman 3/8 in. x 5 in. Hot-Dipped Galvanized Steel Carriage Bolt, 50-Pack

Sale price$54.89 Regular price$60.99
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Description

Hillman 3/8 in. x 5 in. Hot-Dipped Galvanized Steel Carriage Bolt, 50-Pack3 8 in. x 5 in. Galvanized Carriage Bolts (50 Pack) Heavy duty Hillman carriage bolts made of steel with a hot dipped galvanized finish for superior corrosion resistance in outdoor and marine environments. 3 8 inch diameter by 5 inch length with coarse threads, ideal for securing wood to wood or wood to metal connections. Key Features: Outdoor Grade Protection: Hot dipped galvanized coating resists rust and weather for long lasting performance. Strong

3/8 in. x 5 in. Galvanized Carriage Bolts (50-Pack)

Heavy-duty Hillman carriage bolts made of steel with a hot-dipped galvanized finish for superior corrosion resistance in outdoor and marine environments. 3/8-inch diameter by 5-inch length with coarse threads, ideal for securing wood-to-wood or wood-to-metal connections.


Key Features:

  • Outdoor-Grade Protection: Hot-dipped galvanized coating resists rust and weather for long-lasting performance.
  • Strong Steel Construction: Grade 2 steel supports dependable fastening in decks, fencing, and general construction.
  • Secure Fit: Coarse thread provides strong hold in wood applications.
  • Clean Finished Look: Smooth, domed head distributes load and reduces snagging.
  • Bulk Value: 50 bolts per box for efficient project coverage.

Specifications Table:

Specification Details
Diameter 3/8 inch
Length 5 inch
Material Steel
Finish Hot Dipped Galvanized
Grade 2
Thread Type Coarse (UNC)
Unit of Measurement SAE
Head Style Round/Carriage
Number in Package 50 pack
Packaging Type Boxed

Frequently Asked Questions (FAQ):

Q: Are nuts and washers included?
A: No; this package includes only carriage bolts. Pair with compatible 3/8 in. hot-dipped galvanized nuts and washers (sold separately).


Q: Can these be used outdoors or near coastal areas?
A: Yes. The hot-dipped galvanized finish offers robust corrosion resistance suitable for outdoor and damp environments.


Q: What thread type do these bolts have?
A: They use coarse (UNC) threads.


Q: What materials are these best for?
A: Commonly used for wood-to-wood or wood-to-metal connections where a smooth, rounded head is desired.


Q: What grade are the bolts?
A: Grade 2 steel.


Quiet Strength with a Clean, Domed Finish

These galvanized carriage bolts bring a refined utility to outdoor structures, lending a subtle, polished note with their rounded heads. I love how the hot-dipped sheen pairs with cedar or painted timber, creating a coastal-calm vibe that feels effortless. Try aligning the domed heads in a rhythmic grid across a gate or pergola for a considered, bespoke detail. Practical yet poised, they’re the discreet hardware essential that elevates everyday architecture.


Upgrade your outdoor builds with corrosion-resistant, bulk-value carriage bolts—add this 50-pack to your cart 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]
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SKU: 51499893204

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★★★★★ 5
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We really like these pull ups and they have worked well for us during potty training. They are easy to pull on and off, which is great for toddlers who are learning to be more independent. They fit well and do a good job containing messes without leaking. I also like that they feel comfortable and not too bulky, so my child can move around easily. Overall, these have been a reliable option for us and something we continue to use during this stage.
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Size: 4T-5T, Unit Count: 99
Preferred by daycares because they open and close on the sides and kids can learn to pull on and take on on their own
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Birmingham, US
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Size: 3T-4T, Unit Count: 112
Good pull ups, it could get a little linty but it fits perfectly on my toddler. It stretches which I love. I do love how I could strap and unstrap the sides of the pull up. The designs on the pull up are cute. It holds a lot of pee and soaks it up very well. It’s comfortable on my toddler and the pee and poop doesn’t leak out of it. It is worth the money.
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Port Orchard, US
★★★★★ 5
The Fast & the Curious- Potty Drift
Size: 5T-6T, Unit Count: 60
Who knew toddler potty training required both a PhD in fluid dynamics and Jedi mind tricks? These Pull-Ups prove the science part: leak-proof, absorbent, and surprisingly soft. The toddler-psychology part? That’s a battle of wills. Our little one was a die-hard fan of Huggies diapers—too loyal, in fact. We begged, we bribed, we pleaded: “Please, let’s move on!” Resistance was fierce. So we went stealth mode, sneaking Pull-Ups on at night like parents on a covert mission. Credit to mom—she cracked the code and finally got the kid interested in the toilet. Suddenly, the “potty rush” moments became less of a flood and more of a sprint. Diapers were too slow to peel off; Pull-Ups gave our little sprinter the speed boost they needed. They’re soft, rash-free, and practically leak-proof (unlike that other brand we don’t speak of). Pro tip: size up for easier toddler self-removal. The result? A drier, happier kid, less laundry for us, and the toilet finally earning MVP status. If you’re ready for your toddler to graduate from Diaper University, this is the diploma. Bonus: you’ll save money too.
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Michelle Vincent
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Mom of 3 recommend!
Size: 5T-6T, Unit Count: 14
I'm using these again for the 3rd time and they're great as always. My 3rd is still having some issues at night time with bed wetting, and as they get older the bigger the mess, so these truly hold up to a full bladder. And they don't smell by morning like some diaper brands. I'm usually against pull ups, but these are great for up and down ease of use and that added protection when it comes to potty training. I love the bigger size inclusion for larger children which we struggle with for comfort compared to other brands.
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