Military Standard O-Rings

Diamond Fasteners is a distributor of Mil Spec O-rings. Mil Spec O-rings are available in standard & metric sizes for applications including aerospace, automotive, hydraulic, pneumatic, critical sealing, medical, semiconductor, military, industrial equipment, & appliances. Standard sizes for mil spec o-rings include AS, MS, MIL, AMS, AN, NAS & SAE. All mil spec O-ringsare dfar compliant. Feel free to contact Diamond Fasteners with any concerns you have regarding our mil spec O-rings.

  • MS28774-428 RETAINER

    MS28774

    MS28774M, DETAIL SPECIFICATION SHEET: RETAINER, PACKING BACKUP, SINGLE TURN, POLYTETRAFLUOROETHYLENE (23 APR 2009)...MORE INFO

  • NAS617-16 PACKING, PREFORMED

    NAS617

    PACKING, PREFORMED, STRAIGHT THREAD TUBE FITTING BOSS, SYNTHETIC LUBRICANT RESISTANT...MORE INFO