(2) 50 ft rolls of Z-Stop for wood or composition roofs.
Z-Stop is a zinc Moss mildew and fungus inhibitor you install at the Ridgeline of your roof.
These retail for around $30 a roll, I'm selling them for $18 each, brand new rolls, never used. Complete with the nails to install it.
Asking $18 each or best offer
Pick up in Kirkland, 1 mile off of 405 main downtown Kirkland exit