15 x Aluminum Solar Panel Mounting Brackets-Mid Clamp for Framed Panels

Country of Manufacture: CHINA; Material: AluminumNet Weight: 119g; Package Content: 15pcs x Solar Panel MountingMain Color: Silver Tone; Product Name: Solar Panel MountingTotal Size: 20x23x9mm/0.78" x 0.9" x 0.35"(L*W*H)Thread Diameter: 7mm/0.27".

eBay