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Parker PGI's Lock Seal Wellhead Grease Fittings are available with a 2 piece metal to metal seal with a floating cone design up to pressures of 10000 PSI. These grease fittings feature a heavy-duty radial rivet crimp. This special crimp provides the best "blow-out" protection of any available crimped style fitting. The radial rivet crimp process conforms to the latest revision of NACE when manufactured with 316 SS or 4140 body material.
- Accepts button head grease fitting coupler
- Heavy Duty Radial Rivet Crimp
- Available as a Free Flow style
- Temporary sealing of leaking button head fittings