Keep your electrical kit clean with this 24mm-diameter blanking plug from Belden Alpha Wire. You can use it to seal up an unused port in your panel to stop contaminants from sneaking into your setup. The plastic plug has an IP68 rating when used at up to 5 bar for 30 minutes, meaning it's dust-tight and protected from both high-pressure water sprays and immersion in water.

• Chloroprene rubber O-ring forms a tight seal to keep out moisture
• Operating temperature range from -20°C to +150°C makes it suitable for use in harsh industrial environments
• Threaded to screw easily into place
• Notched head for easy tightening and removal with a slotted screwdriver

• Factory automation
• Chemical processing
• Materials handling

Yes, this blanking plug's robust plastic construction makes it resistant to corrosion, so it's suitable for outdoor use.