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Boulons à tête carrée 5/8"
Add a touch of craftsmanship and authenticity to your projects with our 5/8" Square Head Bolts. Each bolt is meticulously hand-forged from durable iron by skilled blacksmiths, ensuring both strength and character in every detail. Their timeless square head design is perfect for those who value quality and classic aesthetics.
Ideal for building custom furniture, hanging vintage signs, or adding rustic charm to your DIY creations, these bolts deliver practicality and style in one package. Whether you're working on a restoration project or crafting something entirely new, you can rely on these bolts to provide a secure and striking finish.
Choose the 5/8" Square Head Bolts to elevate your design with a handcrafted touch that merges durability, functionality, and unparalleled artistry.
- Head Shape: Square
- Head Size: 15/16"
- Socket Size: 15/16" 8 Point Socket
- Head Height: 3/8"
- Shank Diameter: 5/8"
- Thread Pitch: 11
- Thread Pitch Type: Course
Customer Reviews
4.9 Based on 1,073 Reviews
5 ★
95%
1022
4 ★
3%
33
3 ★
1%
13
2 ★
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08/17/2025
N
United StatesA 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.
3/8" Acorn Nut
08/14/2025
RG
United Stateswell made and prompt delivery
exactly what was needed
Square Plate Washer
08/15/2025
Old West Iron
Thank you for your review!
08/07/2025
BC
United States2x2 plates
Just what I wanted and the staff is very, very polite
2" x 2" Square
08/13/2025
Old West Iron
Thank you for your feedback, it was great to work with you as well!
08/04/2025
J
United StatesThese 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.
08/02/2025
J
United StatesOutstanding!
Brought one, not sure if I’d like it! Whelp! I love it! Now I’m getting a bunch more!
30" / 8"
08/13/2025
Old West Iron
Thank you for your review. We're looking forward to working with you again!
08/02/2025
CS
United StatesAmazing craftsmanship !
From the time I purchased these, this business was so accommodating very service oriented and extremely responsive. I absolutely love my brackets and they will be used in my 1858 Victorian farmhouse. Thank you so much for all of your help and allowing me to customize these as well. I’m thrilled!
08/13/2025
Old West Iron
Thank you for your kind review! We love getting to be a part of custom projects and restorations. It was a pleasure to help out with yours!
08/01/2025
GF
United StatesA real problem!
Two emails about how I like what I ordered...and I've not received it yet! What the heck is going on??!!
Farmhouse Shelf Bracket
07/31/2025
RB
United StatesSimply Perfect
Well executed simple design serving its purpose well while adding some charm. Very satisfied!
traditional beeswax / 2 inches
08/13/2025
Old West Iron
Thank you for your review!
07/27/2025
TB
United StatesRestoring 60 year old front porch and carport metal supports
Amazing that all of your items are hand made. Our country was formed on hand made products. Now it's a dying trade that no one cares about. Good to know that companies like Old West Iron still take pride in making there items from hand. My hats off to this company for making outstanding products for us to buy from. Oh, and my lag screws will look awesome when I finish. Thank You, Tim
1 1/4"
08/13/2025
Old West Iron
Thank you for your kind words. It's always a pleasure to work with someone who understands the importance of the craft!
07/27/2025
JB
United States1/2 hammered nails
I like your products because of the natural look of old iron. I use these nails on some of my projects for myself and other friends to enhance a old/ antique look on furniture...mirrors... beds. Etc it also gives my newer projects a rustic look. The quality...customer service has been very good and I will be calling again thanks.
Black
08/13/2025
Old West Iron
Thank you for your review, we look forward to working with you again!
07/22/2025
TB
United StatesAlways a pleasure
We have a Spanish home built in the 20’s we are restoring. The quality of your products and their authentic nature are second to none and we love them. Thank you!
3"
08/13/2025
Old West Iron
Thank you so much for your kind words. It's been wonderful working with you to make your restoration home even more wonderful!
07/15/2025
RH
United StatesHappy Wife - Happy Life
I purchase your pyramid head #10 wood screws. They go well with our antique corbels on our island bar. Worth the search and price. Thanks.
1"
07/17/2025
Old West Iron
Thank you for your review! Your corbels look absolutely gorgeous,excellent work.
07/07/2025
BH
United StatesHigh Quality Unique Finishing Products
As someone who likes to remodel and build without contractor help, these products set my projects above the rest. People come over to my house and ask who did the work. I tell them I did but with the help of real black smiths out west.
24" - 35" / 1 9/16"
07/10/2025
Old West Iron
How stunning! Thank you for the kinds words and your support for a small business from the Teton Mountains!
07/01/2025
AO
United StatesNever got my order
Hello, I have never gotten my order. I am very concerned about what is going on and then when I use Paypal to pay or a credit card then I am really upset. Contact
07/03/2025
Old West Iron
Hey there, I am so glad we spoke on the phone and had the chance to explain our process and how everything is hand made. As a small family owned business, we make everything to order vs big corporations that have warehouses ready to go. We appreciate you for understanding and thank you for supporting a small American Business
06/30/2025
MM
United StatesM2
Pauline did a great job helping me with my requirements. The product is excellent and came in the mail quickly.
07/03/2025
Old West Iron
We are so happy to hear that you had wonderful customer service and love your products. Let us know if there are any other projects we can help you with.
06/29/2025
JL
United StatesBeautiful straps
I built a hickory door for our new cabin in Lake Tahoe, the distressed straps were the key element to make it outstanding. Also the bolts were perfect. Now I want to order a speakeasy to complete the project. Thank you. Jerry
34"
07/03/2025
Old West Iron
We are so glad you were able to tie our products in to your beautiful cabin! Be sure to send all the pictures!