Simpson ZN25034 1/4" X 3/4" Zinc Nailon Pin Drive Anchor - Zinc, Pkg 100 Masonry Screws G90 Galvanized Finish: Provides excellent

G90 Galvanized Finish: Provides excellent corrosion resistance

The Extreme Angle Roofjack Square Silicone Pipe Flashing Boot is the ultimate solution for sealing pipe penetrations on metal roofs

They secure into concrete and brick to hollow and grouted CMU

use Outdoor Accents Hex-Head Washers (STN22) over the screw heads

QDPROLDHG2 and QDPROPHG2 systems

Simpson ZN25034 1/4" X 3/4" Zinc Nailon Pin Drive Anchor - Zinc, Pkg 100 Masonry Screws G90 Galvanized Finish: Provides excellentZinc Nailon anchors are low cost, mushroom head anchors for applications under static loads. The anchors are easily installed by hitting a hammer on the head that drives the pin through the anchor, expanding the body of the anchor to hold it in place. Ideal for use in concrete, CMU, brick, and other base materials. Pin and head configuration is designed to make anchor tamper resistant. This product is not for use in overhead applications.