Yelloc service plugs are used to avoid unwanted spillages of oils and chemicals during maintenance and repairs of hoses and rigid pipes.
These plugs can also be used to prevent dust, contaminants, and corrosion when cleaning or painting machinery or other sophisticated equipment. The Yelloc plugs are not only resistant to hydraulic fluids. The material is resistant to all kinds of oils and most chemicals and fuels found on the market.
If the plug is too long, it may be cut which is the reason for the plugs to be made from solid rubber. Always leave enough material outside the hole so that you can easily remove the plug when the work is completed.