This black round tube plug from RS PRO gives you an easy way to seal off individual tubes in household or industrial applications. Use it to stop leaks or provide temporary or permanent protection against the tube's sharp edges.


The plug is a long-lasting choice thanks to its low-density polyethylene (LDPE) construction. The material is resistant to impact, high temperatures and moisture, as well as chemical compounds. This means it will hold up even in the most demanding applications.


You can quickly and securely fit the plug on your tube thanks to the ribbed washers. This product complies with Restriction of Hazardous Substances (RoHS) regulations, so it contains only trace levels of potentially dangerous materials. The LDPE material also minimises the risk of electrical discharge as it has good antistatic qualities.