●Material: NBR ●Size: 4S ●Diameter: 4.6 inches (119 mm) ●The colors are fluorine rubber, viton, EPDM and NBR are black, silicone is milky white, and PTFE is white
Description
Specifications Material: NBR Size: 4S Diameter: 4.6 inches (119 mm) The colors are fluorine rubber, viton, EPDM and NBR are black, silicone is milky white, and PTFE is white.