Metacaulk Intumescent Pipe Collars 2" - Case of 12 Saws Aluminum Handle with Industrial-Grade Plastic

Aluminum Handle with Industrial-Grade Plastic Plunger

An automatic self-cycling valve located in the bottom of the piston controls the vacuum grip-and-release cycle

Rock teeth use a round mount type

DR4 auger bits and DR6 auger bits are also available from Digga

Metacaulk Intumescent Pipe Collars 2" - Case of 12 Saws Aluminum Handle with Industrial-Grade PlasticMetacaulk Pipe Collars Metacaulk Pipe Collars are prefabricated firestop devices designed for open and closed through penetration firestop systems using 1 1 2 to 6 inch (38152 mm) plastic pipes. They provide dependable fire protection by helping seal plastic pipe penetrations and limit the spread of flames, smoke, and heat through fire rated assemblies. Featuring an easy lock mechanism and an efficient collar design, Metacaulk Pipe Collars simplify