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Keystone Bolt & Supply Co.

Keystone Bolt  & Supply Co.


About Us

Suppliers of Quality Fasteners Since 1946

As a family run business, we pride ourselves on the relationships, knowledge, and market diversity we have built during this time. We offer personalized service to all our customers, big and small. Working with your team or engineers to identify the best and most cost-effective fasteners based on your individual needs and specifications. Our reputation has been built on convenience, customer satisfaction and reliability. Keystone can get the parts you need, handle your secondary processing needs, and to your door with on time shipping and delivery.

In addition, Keystone has outstanding long-term relationships with a wide range of suppliers, manufacturers, and secondary processors. This allows us to offer you a broad range of standard and specialty parts.


Original Keystone Building
Keystone1950's Chevy Work Truck
Gallery Image img20240130_14543579.jpg
Keystone's Cadillac
John, Walter and Gordon Marshall circa 1950's
CEO - John D. Marshall
The Marshall Family - John D., Mary Jayne and their sons Jason and John R.
Old School Keystone Line Card - 1950's
1950's Line Card

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