Research and Development


We are continuously working on developing new and exciting products, all for applications where a cable or pipe needs to go through an opening.
Our products are always designed to provide added value and benefits to their users.

With RUTASEAL® we took a product that has been on the market for over 20 years and significantly improved how it is being manufactured. We also equipped it with a push-out membrane – making it virtually fool proof to install (a feature we have on all our products).

When launching KLIKSEAL® we revolutionized the cable gland market. We now offer a product that provides the same level of protection as a cable gland – cable anchorage type A, with much faster installation and very space saving design.

TSS, a new member of the grommet family, is a very flexible seal offering unique features like the unique “joy-stick” effect.

Our latest addition is Design-A-Flange (D-A-F), a brand new flange concept, with an unparalleled level of protection and flexibility.









Tapper Sealing Technology AB
Lerbacksgatan 2
SE-571 38 Nässjö

Tel: to contact page
Email: info (at)
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TST - Rubber grommet Designed and Made in Sweden