stopping plugs for hazardous areas

Stopping plugs fulfill the function of sealing an unused threaded or clearance hole of junction boxes and flameproof enclosures.

We offer a considerable number of sizes with metric and NPT threads as well as special thread types such as BSPP, PG, ET and NPSM.

They are available in Polyamide, Brass, Nickel plated brass, Stainless Steel 316L and Aluminum.

The stopping plugs have many approvals and can therefore be used in projects worldwide.

Download datasheet.