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5/16" Carriage Bolts
Transform your woodworking projects with our 5/16" Hand-Forged Carriage Bolts, crafted to perfection by skilled blacksmiths. Each bolt is meticulously shaped, combining strength and artistry to ensure durability and enhance the character of your creations. Whether you're building handcrafted furniture, securing outdoor structures, or working on a custom project, these bolts are designed for both function and visual appeal.
Made with care and precision, these carriage bolts bring a touch of tradition to modern craftsmanship. Their hand-forged design ensures a unique finish, providing the rustic, artisanal feel that machine-made alternatives simply can't match. Perfect for builders, DIY enthusiasts, and anyone with an eye for quality, these bolts promise reliability while elevating the look of your work.
With our 5/16" Carriage Bolts, you're not just buying hardware—you’re investing in timeless craftsmanship that will stand the test of time.








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great product, great service
I needed something very specific for a small project. Old West Iron had what I needed! Great quality. And they handled my small order quickly and effectively. Thanks.
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Awesome service!
Product is perfect. People are better. What else do you need?
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Very Nice
This bathroom set was just what I was hoping for. These are strong and sturdy and the bronze finish looks great. I think it took about 3 weeks from placing my order to the package arriving at my door.
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Infinity heart sculpture is great, arrived within stated time frame and looks just like pics

Great customer service
Loved the washers I ordered, Very high quality. Customer service called me and verified the details shortly after I ordered. Personal touch is appreciated. I will use them again.
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The screws were perfect for my project. Thanks so much !
My experience was fantastic.
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Good customer service
Products are well made.
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Excellent product and service, thanks

Better than the originals
I have built numerous historical (replicas) wood project for many years using traditional wood working tools and was always on the lookout for affordable square headed bolts and lags. Old West has them at affordable prices and almost limitless size selections. They are exactly the same as the originals manufactured up to WW ll. As an additional plus, staff was exceptionally helpful during my phone order and it was a pleasure to speak with a human who knew the product line. Many Thanks from a new lifetime customer. Tug NW Montana
Old West Iron
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I have to say
The style of the fencing was so good.
Old West Iron
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Mantel straps, strapping & clavos
Great attention to detail. Exactly as described on the website. Very helpful with my phone questions. Quick turnaround time for custom work. Great product Great price
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Lag bolts
Just what I wanted!
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Excellent quality with amazing look.
This product was above my expectations. Excellent quality, easy to install and amazing look! My project turned out better than what I imagined for my design.
Old West Iron
Thank you for your feedback, it looks amazing!

Amazing look with great quality!
This product was above my expectations. My project looks better than what I imagined. Easy to install.

Happy Customer
Good quality and prompt service

highly valued supplier
for over a decade our design build company on the california coast has been working with owi to forge and supply authentic wrought iron products to our homes. every time they deliver and every time we get a beautifully unique product. if you have the patience and insight to work with creative “made in america” artisans, you won’t be disappointed and your home will be so much better for it. worth every penny. thank you jon and lisa. - mark cristofalo & company