1 / 6
Top Rack Technology
Top Rack Rail Base – TRT 02
The Top Rack Cast Aluminum Rail Base gives installers a faster, more reliable way to secure TRT rails while protecting the roof from leaks.
1 part number · cat:racking-mounting
Overview
The Top Rack Cast Aluminum Rail Base gives installers a faster, more reliable way to secure TRT rails while protecting the roof from leaks. By bonding directly to the shingles with butyl rubber pads, it creates a watertight seal without the need for traditional flashing—delivering long-term strength and peace of mind. Whether mounted to roof decking or anchored to a rafter, the base provides a solid, code-compliant foundation built for lasting performance.
Part numbers & ordering
| Part # | Description | Power | Storage | Voltage | Type | $/watt | Stock | Price | Add to cart | Compare | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | DK-1674005 | Top Rack Rail Base – TRT 02 | — | — | — | Roof mount | — | In stock | $7.49 |
