Polylok 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!

Polylok 24 Riser to Riser Adapter 3009-RTR24 - Septic-Direct

Polylok 20 Round Tank Adapter Ring - 3009-RTR20 - Free Shipping

The Polylok 24 riser kit comes complete with everything needed to install a septic tank riser system in your application. This package gives you

Polylok Standard 24 Riser Kit (4 Tall)

Polylok - Old Station Landscape & Masonry Supply Norton MA

Polylok Distribution Box Seal Installation

Polylok Heavy Duty Trench Drain 90 Degree Corner & Grate - Green

Works with SCH40 and SDR 35 Plastic Pipes and Steel Pipes Weather and Corrosion Resistant No Bolts, Gaskets or Sealants Required Durable PVC

Polylok 1/2 Grommet for water tight seal with SCH 40 and SDR 35 Plastic Pipe and Steel Pipe

Polylok 3017-B24 24in Baffled D-Box

The Polylok 24 riser kit comes complete with everything needed to install a septic tank riser system in your application. This package gives you

Polylok Standard 24 Riser Kit (8 Tall)

24 Riser Cover

This Polylok riser is 20'' in diameter and 2'' tall. Polylok risers are stackable giving great flexibility when bringing your access to grade. Each

Polylok 20'' x 2'' Septic Tank Grade Riser

Polylok 24 Rhino Drainage Box (10 Hole)