O Ring Buna N Black PK25 ZUSAH70MD109

O-Ring Metal Detectable Metal Detectable Not X-Ray Detectable X-Ray Detectable System of Measurement Inch Cross Section Shape Round O-Ring Material Buna N Durometer (Hardness) Rating Medium Hard Nominal Inside Dia 5/16 in Nominal Width 3/32 in Actual Inside Dia 0.2 in Actual Width 0.103 in Dash Number 109 Color Black Durometer 70A Meets/Exceeds FDA Nominal Outside Dia 1/2 in Actual Outside Dia 0.505 in Temp Range -40 Degrees to 250 Degrees F FDA Approved FDA Approved