American Rigger`s Supply,Inc. - toll free 1-800-952-8658
Lifting Devices

Lifting & Spreader B...

Crosby Clamps

Renfroe Clamps


Bent Bar Products

Fork Lift Attachment...

American Rigger’s Supply provides end users with a large range of standard products meeting the design, construction and testing requirements of B30.20. Whether the solution is something as simple as a lifting beam or a patented, ergonomically designed Caldwell Posi-Turner, powered sling material handling system, an answer can be provided for loads weighing in excess of 150 tons.

The American Society of Mechanical Engineers B30.20 standard applies to Below-the-Hook Lifting Devices. This consensus industry standard is voluntary in terms of the law. However, if the choice is made to ignore its recommendations and requirements, additional risk is created for employees and their employers as well. Often times O.S.H.A. will refer to A.S.M.E. standards when evaluating working conditions in terms of safety. After a worker is injured on the job is a regretful time for the question to come up regarding why there was a lack of compliance.

On occasion, the end user is under tight time constraints and a lifting device is required without an extended lead time. Caldwell’s newly developed QUICKSHIP and INSTOCK initiatives, combined with our in-house inventory of lifting beams, lifting clamps and alloy j-hooks, enables us to respond promptly in many of those circumstances.

Sometimes situations arise where a standard lifting device will not provide a proper solution. In those cases, our experienced customer service personnel, working with Caldwell’s knowledgeable engineers, can design and fabricate suitable lifting equipment, meeting the B30.20 criteria for Below-The-Hook devices.

For any lifting application, with forty plus years as a sling fabricator and rigging supply house, American Rigger’s Supply provides industry with a valuable source for all rigging equipment requirements.

  • Wire rope slings
  • Alloy chain slings
  • Wire mesh slings
  • Synthetic web and round slings
  • Lifting beams
  • Lifting clamps
  • Rigging hardware
  • Wire rope
  • Hoists

The knowledgeable customer service staff at American Rigger’s Supply has over 200 years of experience with the company. We are dedicated to assisting end users find answers to all questions regarding rigging equipment. Our partnership with top quality manufacturers can provide you a partner with answers and lifting equipment compliant with today’s standards and, in the end, assist in reducing your risk.

Please allow us to do so by giving us a call at 800-952-8658 or e-mailing us at

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About Us

American Rigger`s Supply, Inc. is a sling fabrication and rigging supply company serving the midwest from Kansas City since 1970. We offer the most complete fabrication and testing facilities available and the technical knowledge to provide products unsurpassed

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Contact Us

Telephone or Mail Contacts:
Call Toll Free: 1-800-952-8658
Local Tel: 913-371-1357
Fax: 913-371-8547
1010 Kansas Ave., Kansas City, Kansas 66105

Email Assistance:
To contact us about an order or for information regarding our products or our company, please e-mail us at:

Latest News

Now in Stock - Caldwell Model 16 adjustable spreader/lifting beams

American Rgger`s Supply is now stocking Caldwell Model 16 adjustable spreader/lifting beams in a ra

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