#1 Roofjack Square EPDM Pipe Flashing Boot for Metal Roof, Dark Green HUC/HUCQ I-Joist & SCL Hangers Simpson Strong-Tie GDPS pins are

Simpson Strong-Tie GDPS pins are designed to work in the GCN-MEPMAG gas-actuated nailer tool for installation into steel

Code-Recognized Design: Ideal for securing sill plates and structural connections to concrete

these screws offer excellent holding power and installation efficiency using auto-feed systems

Manufactured from durable steel and protected with Simpson Strong-Tie's ZMAX® galvanized coating

#1 Roofjack Square EPDM Pipe Flashing Boot for Metal Roof, Dark Green HUC/HUCQ I-Joist & SCL Hangers Simpson Strong-Tie GDPS pins areThe #1 Roofjack Square EPDM Pipe Flashing Boot is a versatile and reliable solution for sealing pipe penetrations on metal roofs. Designed to provide a watertight seal, this pipe flashing boot is crafted from high quality EPDM rubber, ensuring exceptional resistance to weathering, UV exposure, and extreme temperatures. Its flexible design and precision engineered construction make it ideal for a variety of roofing projects, from residential to