CA-002 is an easy-to-handle 3-inch cotton applicator. It has a round head and a thick, sturdy shaft, making it easy to use and suitable for various processes. It is a popular product that can be used for everything from machine maintenance to cleaning precision parts. Shaft Length (mm): 77.5 Tip Diameter (Φmm): 4.4 Type: Double cotton swab Material (Shaft): Pulp Material (Cotton swab): Cotton No pets or smokers.