Silver Tone Metal Universal Magnetrons for Microwave Oven Product Name : Microwave Magnetrons;Material : Metal Color : Silver Tone;Overall Size (Approx) : 12.7 x 8 x 12cm/ 5" x 3.1" x 4.7" (L*W*H) Installation Diameter : 4.5mm/ 0.18" Weight : 739g Package : 1 x Microwave Magnetrons