SKU: 95481037298

Hillman 1/4 in. x 1-1/2 in. Hot-Dipped Galvanized Steel Carriage Bolt, 100-Pack

Sale price$22.49 Regular price$24.99
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Description

Hillman 1/4 in. x 1-1/2 in. Hot-Dipped Galvanized Steel Carriage Bolt, 100-Pack1 4 in. x 1 1 2 in. Galvanized Carriage Bolts (100) These Hillman carriage bolts fasten a wooden face to wood or metal while delivering long lasting corrosion resistance. The hot dipped galvanized steel and domed, low profile head provide strength and a clean, semi flush finish for outdoor or structural projects. Key Features: Rust Resistant Protection: Hot dipped galvanized finish withstands harsh outdoor conditions Secure Hold: Square shoulder locks

1/4 in. x 1-1/2 in. Galvanized Carriage Bolts (100)

These Hillman carriage bolts fasten a wooden face to wood or metal while delivering long-lasting corrosion resistance. The hot-dipped galvanized steel and domed, low-profile head provide strength and a clean, semi-flush finish for outdoor or structural projects.


Key Features:

  • Rust-Resistant Protection: Hot-dipped galvanized finish withstands harsh outdoor conditions
  • Secure Hold: Square shoulder locks into wood to prevent spinning—no flat washer needed
  • Clean, Low-Profile Head: Smooth domed head sits semi-flush for tight-clearance applications
  • Easy Selection & Use: 1/4 in. diameter x 1-1/2 in. length with coarse threads; pre-drilling recommended
  • Bulk Value: Convenient 100-pack for decks, fencing, and framing jobs

Specifications Table:

Specification Details
Finish Hot Dipped Galvanized
Material Steel
Diameter 1/4 inch
Length 1-1/2 inch
Thread Type Coarse
Grade 2
Unit of Measurement SAE
Head Style Domed carriage head with square shoulder
Number in Package 100 pack
Packaging Type Boxed

Frequently Asked Questions (FAQ):

Q: What size pilot hole should I drill?
A: Drill a hole matching the bolt diameter (1/4 in.) for best results in wood.


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


Q: Do I need a washer under the head?
A: Typically no. The square shoulder bites into the wood to prevent rotation, eliminating the need for a flat washer under the head.


Q: What thread type do these have?
A: They have coarse threads suitable for general-purpose fastening.


Q: What grade steel are these?
A: Grade 2 steel for standard-duty applications.


A Subtle Hardware Hero for Clean, Timeless Builds

The domed head of this carriage bolt lends a quiet, tailored note to fences, gates, and garden structures. Its hot-dipped galvanization introduces a soft, matte sheen that feels purposeful and enduring. Pair it with weathered cedar or crisp-painted trim for a refined contrast. It’s the kind of foundational detail that makes outdoor spaces look and feel luxuriously considered.


Equip your next project with these galvanized carriage bolts for reliable, outdoor-ready fastening in one convenient 100-pack.

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: 95481037298

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Carnegie, US
★★★★★ 5
Lowered my LDL cholesterol
Size: 80 Count (Pack of 1)
Had borderline high LDL cholesterol, Dr recommended krill oil. Dropped 34 points in just 1 year!! Awesome product!!
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Reviewed in the United States on May 10, 2026
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Patricia Wheeler
Lowell, US
★★★★★ 5
Great.
Size: 80 Count (Pack of 1)
Have ordered for over 2 years. Helps keep me healthy. Thanks
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Reviewed in the United States on March 27, 2026
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John G
San Leandro, US
★★★★★ 4
Good quality, but…
Size: 60 Count (Pack of 1)
Good quality supplement for the price. I started to take it for my joints as I have an auto immune disease. My only complaint is that in order to get enough EPA for it to be effective for that I have to take a minimum of two a day but when I do that it makes me a little dizzy and upsets my stomach. I’m not sure if that’s because I’m on high blood pressure meds and because I don’t have a gallbladder, so I just take one a day of it for general health. I may try another brand just to see if my body has the same response.
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Reviewed in the United States on May 18, 2026
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patriciakeyes
Alexandria, US
★★★★★ 5
A size easy to swallow
Size: 80 Count (Pack of 1)
Great product and finally the size that is easy to swallow.
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Reviewed in the United States on April 2, 2026
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DH
Natrona Heights, US
★★★★★ 5
Dropped LDL by 38 at one year check up
Size: 60 Count (Pack of 1)
I am a 48 year old female weighing 126 lbs. I want to praise this product for reducing cholesterol levels. I have seen the cardiologist to be proactive since my dad died of heart disease and because it runs on both sides of the family. My cholesterol levels have been borderline high for several years but not to the point of needing medication. In April 2025 it was the highest levels so far. I had been eating healthy cereals and exercising at that time so I was surprised it had increased. I have taken this supplement daily for a full year without missing many doses. I just had my yearly check up on April 1, 2026, and my total cholesterol dropped by 37 and the bad LDL dropped by 38. I am very please with my results. All my levels were in the optimal range except the LDL and It was in the nearly optimal range per the Labcorp graph and total cholesterol was in the acceptable range. I have not exercised in 8 months and I eat a lot of fast food, so this product is the only explanation for the improvement. I also started the Megared CoQ10 about 5 weeks before my labs but it wouldn't be long enough to be that helpful yet. I am going to stay on the CoQ10 in addition to the Megared 4 in 1 product to see if it further lowers the LDL to the optimal range next year. In one year with no diet changes or exercise: Cholesterol total went from 228 to 191 LDL Cholesterol went from 161 to 123 The only thing I do not like about the product is the price but with those results I can't complain. It is worth it.
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Reviewed in the United States on April 3, 2026

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