2-1/8" Id X 2" Knauf Earthwool Fg Pipe Asj+-Ssl 42/B, Knauf Insulation, Mfr#: 5001335

Knauf Earthwool Fiberglass Pipe Insulation With Asj+ Ssl Facing 2-1/8" Id X 2" X 3 Feet (42 Linear Feet Per Carton)