Hammer unions

Key Attributes.

Each union whether standard or sour gas is carefully inspected to assure long, dependable service even under extreme conditions. There is Three lug nuts and self-locking ACME threads provide quick make-up and break-out.Color coded for quick identification. Unique identification for sour gas unions.The spherical surface male sub and angular surface female sub form a metal-to-metal seal, the ball and tangent provides a perfect seal.