Product Details

• For stopping flow, air testing and pressure monitoring
• Lightest weight multi-size available
• Their 2 ply or more cross-biased tire cord reinforcement allows for more controlled expansion of the plug
• This design reduces the stress on the sidewall and eliminates end to end tears like other products on the market
• The second design patent is the plug ends are reinforced with a steel “Spider™” ring wrapped in fabric
• This feature allows for the stress of inflation to be transferred from the end plate to the fabric reinforced spider ring
• Domehead™ plugs are made of ozone protected natural outer coverings
• Required inflation pressure is 25 psi