Proven over time to be the most reliable insert in the industry.

Best all around insert for most drilling applications.

Distinguished by the Insert’s Solid Yellow Color.

Cast-N-Place™ Insert assures perfectly round inserts for quick sealing in all environments.

Serrations in valve insert groove lock insert in place, reduce insert swelling and movement.

Distinguished by the Insert’s Black Color.

Best all around high temperature insert.

Cast-N-Place™ Insert assures perfectly round inserts for quick sealing in all environments.

Serrations in valve insert groove lock insert in place, reduce insert swelling and movement.