3mm Rubber Orings

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  • Regular price $ 5.00

Pkg of 100

Outer Diameter: 3.6mm  Inner Diameter: 1.1mm

Thickness: 1.3mm

Aspect Ratio: .85

Buna & EPDM are both good quality rubber, however, EPDM has the added benefit of UV & pollution protection.  This is not needed in black as the dye used to color rings contains protection for the o-rings.