Shaw Development has been a leading supplier of industrial and consumer expandable plugs for over twenty years. Our team of designers and machinists have created thousands of custom designs for specific customer applications.

Whether you need one or one hundred thousand, we can produce a plug that meets your technical and cost targets. We create custom plugs in any size, shape or material. Call our technical specialists to help design and create your own custom plug to fill any hole.

Our standard plug line consists of cam actuated, T handle, hex, wing or thumb nut plugs. All can be customized with retainers, material or venting options. We have standard molds for plugs ranging in size from ¼” to 18” in diameter in 1/8” increments.

Shaw plugs are high quality and long lasting – while we may not offer the cheapest plug on the market, our products meet the rugged environments and can be found on earthmoving equipment, Coast Guard Cutters, Boeing rockets, and military installations.

If your product or application requires a quality sealing device or you need to meet strict technical, government or regulatory standards – call Shaw Plug Engineers to help create a solution.