Supplying businesses since 2011.

With over 14 million products, we're here to make sure every business has exactly what it needs to keep running smoothly.

About Us

“Since first discovering Zoro a few years ago, it went from occasional ordering to a regular basis. From the range of products, competitive pricing, and outstanding customer service, Zoro has become one of our most important suppliers.”

Nathan P.

“Zoro offers a hassle free shopping experience for all... big or small. Customers can count on their order to be processed quickly, in stock, and arrive when needed.”

Vance H.

“Love that we can always count on Zoro to get what we need, when we need it. And the customer service has always been more than happy to help... Zoro is our first go-to when shopping online.”

Lizz B.

Free Shipping

on orders $50+ when you sign in or sign up for an account.

Find low prices

on products you use every day.

Free shipping

on orders $50+ when you sign in or sign up for an account. 
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Same-day shipping

on most orders placed by 4pm local time.*
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Net 30 terms

for qualifying customers.
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About Iron Foundries

Iron Foundries run on melt shop crews, molders, coremakers, maintenance mechanics, and quality teams who turn molten pig iron and iron alloys into castings. Day-to-day work centers on molds, ladles, furnaces, shakeout, finishing, and inspection, with heat, dust, abrasion, and downtime always in play. Serving U.S. businesses since 2011, Zoro helps iron foundries source the day-to-day items that keep casting lines moving, with 14+ million products available. Buyers often need heat-resistant PPE, face shields, respirators, lockout/tagout devices, thermometers, abrasives, cutting wheels, lubricants, motors, bearings, belts, hoses, and electrical maintenance parts. Foundry managers also have to make sure work practices line up with OSHA requirements for PPE, machine guarding, and hazard control around hot work and material handling. With the right maintenance, safety, and shop supplies on hand, Iron Foundries can keep castings moving from pour to finishing with fewer interruptions.