Description This item are 10 pieces of small primer bulbs for hedge mower, chainsaw, hedgerow, picking machine, etc. aftermaket replacement parts. Making your machine rejuvenate and run smooth. A must-have accessory when you use your mower has been used for a certain time. Feature - Color: As shown - Material: Plastic - Size: 2.2 x 2.2 x 2cm (L);1.5 x 1.8cm (S). - This is a aftermaket replacement parts compatable for gneral machine. - Made of premium plastic material, they are sealed and durable. - Good sealing performance, correct oil suction, standard elastic. - For hedge mower, chainsaw, hedgerow, picking machine, etc. - Please check your the size and capacity of bulbs and model before purchasing. - Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement, 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: 10 x Primer Bulbs (5 x Large Bulbs + 5 x Small Bulbs)