FKM X-profile ring for rotary + reciprocating service in aggressive fluids. Four-lobed parting line reduces extrusion risk vs. round section.
| Material | FKM 75 Shore A |
| Size | AS568-214 equivalent / 24.99×3.53mm |
| Temperature | -20 to +200°C |
| Part | Q4-214 |
| Material | FKM 75 Shore A |
| Temperature range | -20 to +200°C |
| Standard size | AS568-214 equivalent / 24.99×3.53mm |
| MOQ | 1 |
Drop-in for Parker 2-214 round O-ring where extrusion/spiral-twist has been a failure mode.