Plasmotec's range of Polypropylene Base Plugs are designed to offer secure closure to spirally wound cardboard tubes. Find out more here. Our Base Plugs fit most of the popular sizes of cardboard tube used by the packaging sector. Our Base Plugs are manufactured in food contact approved grades of Polypropylene and are offered in white as a standard. As with most of our standard parts, Plasmotec is happy to work with clients to meet their specific requirements, custom colours to match your corporate colour scheme, engraving, or a change of material selection, through to changes to the fit and function requirements to meet your project specifications. Our Base Plug range is complimented at the other end of the tube by our ranges of standard Tube End Plugs (Poly Plugs), All Round Grip Plugs and Half Moon Plugs and Flip Top Closures. Bespoke closures & Rapid Prototyping can be catered for via our on-site toolroom. For more information on our Plastic Base Plugs or our custom packaging products, please get in touch or call our friendly team on 01280 701 335.


Clients who purchased items from this range also purchased items from our Tube End Plugs and Half Moon Plugs ranges.

Base Plugs

Part description

Part # (white)


30mm Base Plug 

40mm Base Plug 


63.5mm Base Plug 



99mm Base Plug 

50.8mm Base Plug 


57.2mm Base Plug


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