About This

Pack of 8 End Clamps - The Clamps are for Planet 4 Solar (UISolar) rails. The end clamps are for mounting framed solar panels. These are adjustable end-clamps so the solar panel frame size can be from 1 3/8 inch (35mm) to 1 15/16 inch (50mm). The clamps are approximately 1 1/2 inch (35mm) wide. Bolt size 8mm or 5/16 inch. The bolts are stainless steel and the clamps are clear mill finish.
Pack of 20 Solar Mid-Clamp - These mid clamps are for mounting framed solar panels. They are about 1 1/8 inch across the bottom (the section that goes between panels) and about 1 1/2 inches in length and top width is about 2 inches. The bolt hole is 5/16 or 8 mm. They are clear mill finished.