Aztec Washer #1.5 Shingle Roof Silicone Pipe Flashing Boot, Red L Track Straps 5/16" hex drive (replacement driver

5/16" hex drive (replacement driver bit: BITHEXR516-R1)

Commercial & Industrial Construction: Ideal for large-scale framing applications where strength and durability are critical

The double The zinc coating is only suitable for use in dry interior environments

Use Specified Fasteners: Install with appropriate nails or screws as recommended by Simpson Strong-Tie

Durable EPDM Rubber: Resists cracking

Aztec Washer #1.5 Shingle Roof Silicone Pipe Flashing Boot, Red L Track Straps 5/16" hex drive (replacement driverThe #1. 5 Shingle Roof Silicone Pipe Flashing Boot, Red delivers high performance sealing for shingle roof penetrations. Made from high temperature red silicone, this flashing boot resists extreme heat, UV exposure, and ozone, making it ideal for rooftops with harsh sun or elevated thermal demands. Its conical design with pre notched steps allows for a precise fit around pipes of various diameters. Whether you're working with vent stacks, HVAC piping,