Made of EPDM or silicon or viton material, this array of Rubber O Rings is used as suitable sealing components for different apparatus. Mold compression techno logy has been used to design this array of rings. Hardness of this array of rubber items varies as per their raw material selection. Featured with single or multi cavity based design, these rubber products can be used at -10 degree C to 100 degree C operating temperature range. These Rubber O Rings are offered in red, white, black and transparent color choices. These industrial grade rubber sealing parts have accurate dimension and exceptional strength.