Package content: package comes with 6 sets of fan balancing kit, including 6 pieces plastic balancing clips and 6 pieces self-adhesive metal 5g weights and 9 pieces metal self-adhesive 3g weights, sufficient and different weight can meet your and replacement simultaneously. Practical function: fan balancing clip can locate the problem area more , and 6 pieces metal self-adhesive 5g weights and 9 pieces self-adhesive 3g weights can help shaking; Besides, permanent weights are fixed by sticky adhesive, so they are not easy to fall off. Working principle: according to the explanation of physics, when the fan rotates, if the area of the wind is more thinner, the resistance of the will be less resistant, so that the will be more favorable to be stuck to the fan blade. Multiple functions: solving the swing problem caused by irregular blades or blade brackets, ceiling fan blade balancing kit can not only be applied for preventing the ceiling fan from wearing, also can fit for reducing noises, thus maintaining good support of the fan blades and extending other components' service life. Extensive compatibility: fan weight balancing kit is compatible with most ceiling fans. Using Steps 1. Turn the fan on and set the speed control setting to a speed at which the is the greatest. 2. Turn off the fan and allow it to come to a complete stop select one blade and place the balance clip on it. Halfway between the blade holder and blade tip on the trailing edge of the blade. 3. Turn the fan on Note whether the has increased or decreased. Turn the fan off ,move the clip to another blade, and retest. Repeat this procedure on all blades noting the blade on which the greatest improvement is achieved. 4. Move the clip back to the blade that showed the greatest improvement. Move the clip inward and outward on this blade and operate the fan to find the position where the clip gives the improvement. 5. Remove the clip and install a balancing weight to the top of blade along the centerline near the point where the clip positioned. 6. If the fan problem has not been corrected you may wish to try to the balancing further by using the balancing clip and additional weights. Colour: Black, Gold, Silver Material: Plastic, Metal Package Contents: 3 sets * 5G fan light balancers (each set contains 1 balance clip, 2 5G balance pieces) 3 sets * 3G fan light balancers (each set contains 1 balance clip, 3 3G balance pieces) Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.