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Flush Mount Iron Post Bases
Our Flush Mount Post Bases are the ideal solution for securing an wood post to any of your existing surfaces. Whether you’re installing a post to a floor, foundation, or concrete pad, these high-quality decorative wood post supports offer varying lengths and widths - providing secure and reliable installation every time. Even better, if you can’t find what you need on our site, simply get in touch with us directly and we’ll be sure to accommodate you with a custom quote.
Flush mount post bases are designed to provide a secure and stable foundation for wood posts by mounting firmly to existing floors, foundations or concrete pads. Our decorative post supports come in various widths, lengths and sizes, to meet a variety of needs and requirements. Whether you are adding the finishing touch to your decking project, or creating a solid foundation for your staircase, relying on Flush Mount Post Bases means you’re investing in a quality, durable product that will keep your post supported safely and securely for years to come. What's more, if you don't see the size you need, simply contact us – we can provide custom quotes as needed. Invest in quality with Old West Iron's decorative flush mount post bases.
These flush mount post base brackets feature heavy-duty steel construction that is coated with a rust-resistant finish - providing superior durability without compromising on aesthetic value. Installing these brackets onto your existing surface is quick and easy and guarantees strong holding power so you can avoid any unnecessary damage or repair work in the future. With elegant detailing, premium quality materials, and our professional customer service team ready and waiting – why would you go anywhere else?
Our flush mount post bases are made to the size of your post. Our standard sizes are for posts from 3 1/2" x 3 1/2" to 12 1/2" x 12 1/2" with strap heights from 8" to 12". Please send requests for custom sizes, styles, or finishes to office@oldwestiron.com.








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The screws were perfect for my project. Thanks so much !
My experience was fantastic.

Good customer service
Products are well made.

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

I have to say
The style of the fencing was so good.

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

Clavo
So, you deserve a five star review, however I have some constructive criticism and would like to respond please. I think the product was what I needed as previous source ceased production of this particular clovis nail. I prefer purchasing from a U.S. company, especially one in my Northwest region. Thank you. Now, before I purchase again, as I found another supplier in the SE, I AM asking you to improve the product in two areas. First, is the finish, which flacked, right out of the box although it was wrapped in tissue, even just in handling, and in application where I used a small rubber mallet, low impact. I recommend both improved cleaning of the surface of any residual oils AND most important a primer coating. Brand X has not chipped or rusted and some I used on a project several years ago. Yours are now rusting immediately and require touch-up paint. Second, the nail welded on the reverse. I suggest a slightly larger gauge and especially a ring-shank nail. I AM certain that as some of the wood shrinks, (although it is already aged), some of these will fall off. I like your products. Pictures of your product, and project attached. I will need to purchase thirty or forty more. Please respond, Thank you Jerome

Lag bolts
Just what I wanted!

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.

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

Absolutely perfect
These matched perfectly to my patina mantel. Love it!

Stair Post Cap
Solid craftsmanship. Really love the rugged look it gave to finish my stairs.


Well made and artistic too
These work great with the 3"x3" old fashioned washers also ordered and also finished the same way. Look fantastic and strong as the job needed. Will order more from here and already recommending to others.
Old West Iron
They look beautiful! We can not wait to help you with your future order! Thank you !

Adding a rustic vibe
I loved the way these decorative screws look on our dining table.
Old West Iron
They look beautiful with your beautiful table! Thank you again!