Insulation and cover board attachment to steel and wood roof decks.
advantage: Flat bottom provides for use on rigid board surfaces.
Material:AZ50 Galvalume
Type: Round
Diameter: 2-7/8"
Thickness: 0.019"
Packing: 1000Pieces/Carton
Why choose us:
1. 25+ years' experience in cast iron roof drainage and floor drainage production
2. one automatic casting production line Exclusive produce roof drainage and floor drainage
3. Li has QC Manager approval and he has strict requirements for product quality
OEM: Acceptable
