Ridged Screw Plug
The SR Series stopper provides compact pressure and temperature-resistant sealing of threaded assemblies. Unique concentric ridge design increases surface contact, providing tactile operator feedback to indicate full plug seating. The resulting snug fit resists dislodgement while maintaining full functionality when exposed to lubricants or coolants.
Material: Polypropylene (PP)
Temperature Resistance: 121°C / 250°F
*A number of different materials are available.
When ordering/requesting sample, add color code to end of part number
Need to try it first?
Whether you need pipe end caps for water or radiator pipes, plastic hose protection wraps, threaded caps, or plastic plugs – contact us to receive free samples of our high-quality, versatile protective products.
