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Carriage Bolts / Coach Bolts

Our Carriage Bolts—also known as Coach Bolts—offer the perfect blend of historical character and modern craftsmanship. Hand-forged and finished in a variety of textures and patinas, these bolts are ideal for projects that demand both structural integrity and old-world aesthetics.

We offer several unique styles including:

  • Hammered carriage bolts, inspired by an 1800s wagon bolt found in Cody, Wyoming

  • Smooth carriage bolts, with a clean, rivet-style appearance free of markings

  • Antique flat head carriage bolts, reproduced from a weathered mission gate and designed to resemble aged clavos with pitted texture

A carriage bolt is a type of fastener commonly used in wood construction, recognized for its smooth, domed head and square neck beneath it. If you’ve ever asked, “what is a carriage bolt?” or wondered “what does a carriage bolt look like?”, it’s the bolt that creates a flush finish on one side while locking securely into the wood to prevent spinning. The classic carriage bolt definition describes it as a bolt with a round head and square shoulder, ideal for rustic, timber, and antique-style builds—especially when hand-forged like the ones in our collection.

These bolts are a go-to choice for reclaimed lumber projects, timber framing, historic restorations, and new builds with a rustic or heritage style. Available in diameters from #10 to 3/4" and lengths from 5/8" to 24½", they are also offered in bronze, black iron, and flat head variations. Choose from smooth, hammered, distressed, or pitted textures, and complete the look with your preferred hand-applied finish.

Bring authentic detail to any project with carriage bolts that look and feel like original wrought iron fasteners.

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Looking for a strong and reliable carriage bolt? Look no further than our selection of high-quality bolts, available in both hammered and smooth heads. Our bolts are threaded to receive a nut and have a square shoulder under the head to prevent the bolt from turning while you tighten the nut - perfect for all your construction needs.

Customer Reviews
4.9 Based on 1,073 Reviews
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08/17/2025
N
Nicholas
United States

A perfect match for an antique iron cart

The “rusty metal” acorn nuts look great on this antique, iron, factory cart, that has a new life as a coffee table in a brewery. I’ll definitely be placing more orders from Old West Iron.

08/19/2025

Old West Iron

Thank you for your feedback, we look forward to working with you again in the future!

08/14/2025
RG
roger g.
United States

well made and prompt delivery

exactly what was needed

08/15/2025

Old West Iron

Thank you for your review!

08/07/2025
BC
Ben C.
United States

2x2 plates

Just what I wanted and the staff is very, very polite

08/13/2025

Old West Iron

Thank you for your feedback, it was great to work with you as well!

08/04/2025
J
Jonah SVG verified by SHOP
United States

These are gorgeous, client absolutely loved them on her custom window shutters. Quality was even more apparent, the threaded stock used for the bolt is not cheap all thread. Ended up building a jig to cut them with an abrasive wheel on a chop saw. If you have more than a couple you aren't going to want to use a hacksaw or multitool, that is a good thing.

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