Hillman's O-rings are one of the simplest, yet most engineered, precise and useful seal designs ever developed. O-rings are ideal for myriad applications. DIY projects, plumbing services and contracting work are made easier with Hillman O-rings.
Material | : | Nitrile Rubber |
Color | : | Black |
Thickness | : | 3/16 in |
Inside Diameter | : | 2-1/8 in |
Outside Diameter | : | 2-1/2 in |