uxcell 8Pcs 20x14x7mm Heatsink Heat Diffuse Aluminium Cooling Fin Silver Tone Product Name : Cooling Fin;Material : Aluminium Color : Silver Tone Overall Size : 20 x 14 x 7mm/0.8" x 0.55" x 0.3" (L*W*H) Weight : 26g Package Content : 8 x Cooling Fin