... series of size options. 4.colors available:white,blue,et Silicone Cap which can be used in automotive industry.Rubber Parts ... ,Auto Parts,Plastic parts,silicone masking,rubber molded products etc.1.non-stick finish,easy ... to remove and useful3.Material:made of 100% food grade silicone(FDA,SGS)4.Different specifications and shapes available5.Customers design ...