4" Compression Seal

When a friction fit is important, you can count on the Polylok 4" Compression Seal. It is used to ensure a watertight connection when installing 4” SCH. 40 or SDR. 35 pipe into black ribbed pipe or IPEX pipe.

Features

  • Easy to install - no tools required
  • Accepts 4" SCH. 40 and SDR. 35 pipe
  • Provides watertight connection
  • Weather and corrosion resistant
  • Requires no sealants
  • No bolts or gaskets required
Installation Instructions:
  • Use a 5” hole saw
  • Generously chamfer the 4” SCH. 40 or SDR. 35 pipe
  • Lube the pipe and seal with dish-washing liquid or a silicone based lubricant
  • Insert the pipe using a rocking motion

Part Number

  • 3002-CS

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Grommets

When a friction fit is important, you can count on the Polylok Grommet. Our grommets are available in a variety of sizes and are used to ensure a watertight seal. Polylok Grommets instantly provide a water and vapor seal on either curved or flat surfaces!