TRA 33 mm End Clamp Assembly


You asked for it, and you got it! Solar Wholesale listens when our customers tell us how we can improve our solar mounting products.

The latest innovation – Mid and End Clamp Assemblies which make attaching panels to the power rail so much easier!

It’s a pretty simple “Pop In – Tighten – DONE” process!

We’ve eliminated the need for:

  • Multiple bolt sizes
  • Several installation steps
  • Assembling multiple parts while on the roof. Now they come pre-assembled!

ONE Assembly! Put together before it’s shipped to you.

You’ll save so much time and eliminate so much frustration by using the new Mid and End Clamp Assemblies.

In addition, TRA’s new Mid and End Clamps Assemblies are UL rated which means a superior product with consistent and dependable grounding.




Mid Clamps and End Clamps are very similar to each other. Mid Clamps are used to secure two modules to the rails and are installed between the modules. End Clamps are used on the first and last modules of a string or array to secure the edges of the module to the rails. Purchase individually or comes in our DIY complete kits.

Technical Specifications

Part Number: 15102200
Material: 6005A-T6 302 SS
Finishes: Mill Finish or Black Anodized
Compatible Solar Modules: All Modules 31mm thick to 37 mm thick
Warranty: 25 Years