SpecificationsNAS1611-258A Reference : 438NAS1611-258ABrand :NAS O-RingsPACKING ETHYLENE PROPYLENE PREFORMED O-RING PHOSPHATE ESTER RESISTANT (-65 DEG. F TO 250/300 DEG. F)Get Shipping EstimateZIP*Non-stock pricing and lead time may be subject to change based on manufacturing availability.
SpecificationsNAS1611-251 Reference : 438NAS1611-251Brand :NAS O-RingsPACKING ETHYLENE PROPYLENE PREFORMED O-RING PHOSPHATE ESTER RESISTANT (-65 DEG. F TO 250/300 DEG. F)Get Shipping EstimateZIP*Non-stock pricing and lead time may be subject to change based on manufacturing availability.