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Now offering bending services!


Manufacturer of custom fasteners, studs and CNC specialty studs


(419) 626-2571

COVID Update

The health and safety of our customers and employees is our top priority during this pandemic. We just want to ensure you that we are taking every necessary precaution to follow the current regulations and mandates. Thank you for your patience and support.

About Us

We are committed to providing the industry with the highest possible quality double end stud bolts, at competitive prices with delivery that is the envy of the industry.

We specialize in short runs and specials. No order quantity is too small. We stock a comprehensive range of materials and sizes of bar stock. In most cases, we have your special material in stock and ready to move to production minutes after you place your order.


Centrally located in northern Ohio, we are minutes away from our heat treat, plating, black oxide, patching and testing suppliers. Our central location also reduces transportation time and costs.


Our true specialty is cut thread double end stud bolts but we don't stop there. We have the most modern thread rolling equipment, capable of high volume, high quality, precision, rolled parts.


Our CNC division can produce your short or long run custom turned parts to exact specifications. Our operators have been fully trained, by the equipment manufacturers, and have a complete understanding of the capabilities and limitations of the CNC turning centers. Allow us to give you a quote on your custom turned parts. We think you will be pleasantly surprised at our price and blown away by our delivery.

We, at Kelko Products Company, are committed to high quality, competitive pricing and delivery which is the envy of the industry. We would appreciate the opportunity to show you what we can do for you.

Our Products & Services

Stud Bolts

Special and standard stud bolts for OEMs and distributors.

Custom Turned Products

Custom turned products, including fasteners, studs and bolts.

Machining, Finishing & Bending Services

Custom threading equipment, turning centers, screw machines, and bending services.

Request a Quote

Fill out an online form to request a quote from us. It's easy, user-friendly, and you'll get a quick response!

High-Quality Products & Services

100% Customer Satisfaction Guarantee

95% Referral Rate

Manufacturer You Can Trust

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