Hillman 1/4 in. x 5 in. Zinc-Plated Steel Carriage Bolts, Coarse Thread, 100-Pack
SKU: 18500044424

Hillman 1/4 in. x 5 in. Zinc-Plated Steel Carriage Bolts, Coarse Thread, 100-Pack

Sale price$36.89 Regular price$40.99
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Description

Hillman 1/4 in. x 5 in. Zinc-Plated Steel Carriage Bolts, Coarse Thread, 100-PackHillman 1 4" x 5" Zinc Plated Carriage Bolts (100 Pack) Durable zinc plated steel carriage bolts for secure fastening in wood and metal projects. The 1 4 inch diameter, 5 inch length bolts feature a round head and square neck for anti spin installation, with coarse threads for reliable grip. Key Features: Heavy Duty Steel: Zinc plated steel resists corrosion for long lasting performance Coarse Thread: Provides strong hold and quick installation in

Hillman 1/4" x 5" Zinc-Plated Carriage Bolts (100-Pack)

Durable zinc-plated steel carriage bolts for secure fastening in wood and metal projects. The 1/4-inch diameter, 5-inch length bolts feature a round head and square neck for anti-spin installation, with coarse threads for reliable grip.


Key Features:

  • Heavy-Duty Steel: Zinc-plated steel resists corrosion for long-lasting performance
  • Coarse Thread: Provides strong hold and quick installation in wood and metal
  • Classic Carriage Design: Round head with square neck prevents rotation during tightening
  • Project-Ready Pack: 100 bolts per box for bulk jobs and consistent supply
  • SAE Sizing: 1/4 in. diameter x 5 in. length for common applications

Specifications Table:

Specification Details
Material Steel
Finish Zinc-Plated
Diameter 1/4 in.
Length 5 in.
Thread Type Coarse
Head Style Round
Neck Style Square (carriage bolt)
Grade Grade 2
Unit of Measurement SAE
Number in Package 100 pk
Packaging Type Boxed
Model 57159
Product Type Carriage Bolt
Brand Name Hillman
Weight 7.3 lbs

Frequently Asked Questions (FAQ):

Q: What tools do I need to install these carriage bolts?
A: Use a drill to create a pilot hole and a wrench or socket to tighten the nut; the square neck locks into the material to prevent spinning.


Q: Are these suitable for outdoor use?
A: Yes, the zinc-plated finish offers corrosion resistance for many outdoor applications; for harsh environments, consider hot-dip galvanized.


Q: What thread type do these bolts have?
A: They feature coarse threads for faster assembly and strong holding power.


Q: Do nuts and washers come included?
A: No, this pack includes bolts only; purchase compatible 1/4-inch nuts and washers separately.


Q: What grade are these bolts?
A: These are Grade 2, suitable for general-purpose fastening.


A Timeless Fastener with Polished Practicality

These carriage bolts bring a refined, utilitarian charm to structural details, marrying durability with clean hardware aesthetics. The rounded head and zinc sheen add a subtle, tailored finish that complements both rustic timbers and modern frameworks. Style them with matching zinc washers and nuts for a cohesive, intentional hardware story. A foundational piece for elevated, luxury-grade craftsmanship.


Secure your project with the reliability and clean finish of Hillman zinc-plated carriage bolts—add this 100-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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 18500044424

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Derrick Logan
Lexington, US
★★★★★ 4
I like it
Color: grey, Color: grey
It’s not expensive but well made. The tack thing doesn’t spin. Idea for daily wear with a nice look to it. I gave it a 4 because the tact thing doesn’t spin and I like a larger watch face. All in all I may buy more as fashion watches for daily use.
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Reviewed in the United States on March 11, 2026
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Kevin Okeefe
Battle Creek, US
★★★★★ 5
Beautiful watch!
Color: silver black
Love it!! Great looking and excellent quality watch...looks like a Rolex Daytona. So far keeps perfect time.
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Reviewed in the United States on February 10, 2026
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Dean
Draper, US
★★★★★ 1
Not water resistant
Color: silver black, Color: silver black
Have had it less than a month, shower and swim with watch on. Water is under the face. Very disappointed in the quality, I get it is a relatively cheap watch, but quality should be better than this. Will never buy again.
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Reviewed in the United States on April 24, 2026
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Martha A Calvillo
Boise, US
★★★★★ 3
Water is getting into the watch.
Color: silver white
It’s a nice watch. I own pieces from other brands, and I stopped wearing this one for about a month; when I decided to put it back on, it was still running. I found this odd, since it’s supposed to be an automatic watch—meaning you need to wear it to keep it wound and functioning—and it supposedly doesn't use a battery. Another thing: every time I wash my hands, water gets inside the watch, even though it’s rated for a depth of 30 meters. I have my doubts as to whether it’s truly an automatic or not. Does anyone else here own one?
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Reviewed in the United States on April 15, 2026
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carlos cortez b
Belleville, US
★★★★★ 5
satisfied
Color: silver white
great item
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Reviewed in the United States on May 10, 2026

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