MST Mid Clamp with Grounding Pins UL 2703

In stock
Regular price $18.00
Regular price Sale $24.00 Sale price $18.00

Product Description: 

The MST Mid Clamp with Grounding Pins UL 2703 serves as a crucial component in the MST Nanorail System, offering a universal and aesthetically pleasing solution for solar installations on corrugated and trapezoid metal roofs. 

This adjustable clamp securely fastens solar modules to MST Nanorail rails, simultaneously managing grounding. The MST Nanorail System is not only versatile but also enables the achievement of a sophisticated low-profile appearance..


  • Integrated Grounding Pins Beneath the Top Block

  • Compatible with MST  Nanorails 

  • 6-pack or 12-pack

A key component of this innovative clamp is it is designed to securely fasten solar modules directly to rails attached to the raised rib. By optimizing material use and minimizing the number of required rails, this product not only reduces weight pressure on the roof but also saves on material costs.


  • Brand: MST

  • ETL Listed for UL 2703 Standard

  • 40 mm wide: recommended for module size < 500 Watt

  • 60 mm wide: compatible with all module sizes


Solar Super Sonic offers a variety of delivery options.

Most products are eligible for free standard shipping when minimum order amount reached.

Additionally, customers may choose Ground, Express, and Overnight Shipping options.

We are proud to offer same day fulfillment when orders are placed before 3PM Eastern time. (exceptions apply to oversized products such as racking rails and solar modules)

For customers in the Greater Atlanta area, Solar Super Sonic offers same day Local Delivery and Free Local Warehouse Pickup.

In general, depend on how far you are away from Atlanta:

Standard shipping takes 3-8 business days.

Ground shipping takes 2-5 business days.

Express shipping takes 1-3 business days.

Overnight arrives next day.

Local Pickup is available in two hours or less. (exceptions apply to oversized products)

 For detailed information on our delivery methods, please click here.

All Solar Super Sonic products comes with a 1-year worry-free warranty. Returns are accepted within 30 days of delivery. For more details, please Click Here.

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