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225 Eiler Ave, Louisville, KY 40214

Fortify Your Concrete with Form-A-Key Products

Empowering builders with unrivaled concrete durability and performance.

Setting Industry Standards Since 1964

Superior Design

Our Key-Loc system boasts tighter radii, wider key angle, and added features for unmatched strength and stability.

Manufacturing Pros

As roll-forming experts, we produce parts of incredible quality. Our precision tools and skilled operators set us apart.

Unparalleled Service

Family-owned and operated, we prioritize customer satisfaction. You can expect prompt service and shorter lead times.

Introducing The

Key-Loc Joint System

We all know that concrete without proper division is prone to cracks and imperfections. That’s why our Key-Loc Joint System has been the go-to interlocking joint-stake keyway system since 1981.

The Form-A-Key Difference

A Legacy of
Concrete Products

Family-owned since 1958, Form-A-Key Products spent decades perfecting what would in 1981 become the Key-Loc® Joint, the most advanced Metal Keyway on the market. Today, Key-Loc® is still the superior Metal Keyway available.

Investing in
Precision Technology

Form-A-Key invests in advanced design and machining technology, enhancing our roll-forming capabilities. Our in-house tool and die department is equipped with CNC lathes, machining centers, and CAD/CAM networks, allowing us to create the precision tooling required to produce a product built to the tight specifications our customers expect.

Efficient Warehousing
& Shipping Solutions

With our spacious warehouse and indoor docking facilities, we offer efficient scheduling tailored to our customers' needs. Form-A-Key Products maintains a vast inventory, enabling quick shipping within 1-2 business days.

Pour Concrete You Can Count On

Contact us today for more information on our products