O-Ring No Metal Detectable No X-Ray Detectable System of Measurement Inch Cross Section Shape Round O-Ring Material Silicone Durometer (Hardness) Rating Medium Hard Nominal Inside Dia 18 in Nominal Width 3/16 in Actual Inside Dia 17.955 in Actual Width 0.21 in Dash Number 387 Color Red Durometer 70 Shore A Meets/Exceeds ASTM D2000 -VQM 70 FDA 21 CFR 177.2600 Nominal Outside Dia 18 3/8 in Actual Outside Dia 18.375 in Temp Range -65 Degrees to +400 Degrees FMRO41UV87
| # | Attribute | Value |
|---|---|---|
| 1. | brand | MRO APPROVED VENDOR |

