Arley 56204 100mm 4" Drain Testing Plug

Product Features

• Manufactured from high quality brass
• Suitable for air or water testing of drains & sewers

Product Specification

• Size: 100mm

Remove any grease or foreign material from installation point. Ensure no dirt is trapped between seal of plug and plates. Ensure plug is inserted square to pipe wall. Ensure wing nut and sealing cap are tight