It is a great repair part for carburetor, especially, designed for garden diaphragm carburetor. It is made of tenacious ABS and Silicone, which increases its durability and practicality. Available for hedge trimmer, lawn mower, , etc. Good sealing performance, correct oil suction, standard elastic. Feature - ColorAssorted Color - Material: ABS and Silicone - Size: About 2.4x2.2x2.2cm - Please compare the sizes with your stock carefully - It is light and small so easy and convenient to carry. - for for hedge trimmer, lawn mower, , etc. - Good sealing performance. It will avoid the problem of leaking. - It has a correct oil suction and standard elasticity. - Warm Tip: Dear buyer, Due to lighting effect,monitor's brightness,manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. sincerely hope that you can understand! Thank you! Package list: 3 x carburetor bulb