Protective Plugs

Caplugs has a full catalogue of protective plugs to secure, protect and mask your parts during finishing operations. Choose from threaded and non-threaded options, available in a diverse range of standard sizes to fit the most common applications and use cases. Whether needed to protect your finished product during shipping or storage or to prevent unwanted exposure during finishing operations like painting, powder coating or e-coating, you’ll find a solution with Caplugs. 

Can’t find the right part? No problem. Let our engineers work with you to develop a custom solution to fit your exact specifications and needs. 

Explore our extended product catalogue below and contact us today to place an order, request a free sample or learn more about our custom processes. 

Threaded

Non-Threaded

Core Plugs