Aztec Washer Solar Multi-Port Lead Silicone Pipe Flashing Boot, Red Plastic Strip Framing Nails the screw features a 6-lobe

the screw features a 6-lobe star drive that reduces cam-out and extends bit life

polyurethane) to block water ingress around the post base

Grade 100 Alloy Steel: Quenched and tempered for maximum durability and lifting strength

This Type 404 tailboard configuration offers long-term durability and ease of integration into your rigging system

Designed to fit 4x4 wood posts (not included)

Aztec Washer Solar Multi-Port Lead Silicone Pipe Flashing Boot, Red Plastic Strip Framing Nails the screw features a 6-lobeThe Solar Multi Port Lead Silicone Pipe Flashing Boot, Red is engineered for high heat applications needing dependable sealing around multiple pipes and cables on clay tile, shingle, or membrane roofs. Crafted from high temperature silicone and paired with a pliable lead base, it resists UV, ozone, and thermal stress in demanding environments. This boot includes four ports a main port for pipes up to 1 15 16", two medium ports for cables up to 3 4",