Hilti FS Collar CP 643N 3 In.

Product Features:

Waste water pipes, fresh water pipes, drinking water pipes

Firestop where combustible pipes pass through fire-rated walls and floors

Plastic pipes with diameters from 32 to 160 mm

For use in walls and floors

Allows correct installation where space is tight

Flexible tab positioning for convenient fastening

Latch mechanism for quick and easy closure

Ready-to-use product