Simpson ZN25112 1/4" X 1-1/2" Zinc Nailon Pin Drive Anchor - Zinc, Pkg 100 Quik Drive Deck Screws Always follow local building codes

Always follow local building codes and Simpson Strong-Tie installation guidelines for best results

helping maintain the structural integrity of pitched roofs

Flexible design: #8 Roofjack size fits pipe sizes from 6-3/4" - 13-1/2"

no inserts or complex setups required

Simpson ZN25112 1/4" X 1-1/2" Zinc Nailon Pin Drive Anchor - Zinc, Pkg 100 Quik Drive Deck Screws Always follow local building codesZinc 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.