1/2" x 4-1/4" Strong-Tie Strong Bolt 2 Wedge Anchor Fully-Assembled, Zinc Plated, Pkg 25 PCZ/EPCZ Post Caps Pre-notched cone: Allows for quick

Pre-notched cone: Allows for quick and precise pipe fitting

The closed top EPDM FIX-A-FLASH RoofjackSQ was designed for an over-sized hole with a smaller diameter pipe where a standard Roofjack will not fit

Exterior HVAC and mechanical support

They promise durability in corrosive situations

It also allows the use of fewer nails

1/2" x 4-1/4" Strong-Tie Strong Bolt 2 Wedge Anchor Fully-Assembled, Zinc Plated, Pkg 25 PCZ/EPCZ Post Caps Pre-notched cone: Allows for quickThe Simpson Strong Tie Strong Bolt 2 Wedge Anchors are fully assembled, high performance mechanical anchors designed for consistent, reliable anchoring into cracked and uncracked concrete. With a trusted reputation in seismic and high load environments, these anchors meet ICC ES code requirements (ICC ES ESR 3037) and are engineered for both strength and ease of use. Each anchor includes the body, nut, and washerpreassembled for fast installation