uxcell 30 Pcs Aluminum Heatsink Cooling Fin 20mm x 14mm x 6mm for Mosfet IC Product Name : Heatsink;Material : Aluminium Color : Silver Tone Overall Size : 20 x 14 x 6mm/ 0.8" x 0.55" x 0.24" (L*W*H) Weight : 65g Package Content : 30 x Heatsinks