Kohler and Clark CNC shop floor — precision CNC turning in Tulare California

Precision Hydraulic Fittings for Aerospace & Industrial Applications

CNC-turned hydraulic fittings, fluid-system connectors, and precision components — American-made in Tulare, California since 1986.

Hydraulic Fittings Built for Aerospace

For nearly 40 years, Kohler & Clark has produced CNC-turned hydraulic fittings, unions, adapters, and fluid-system connectors for aerospace manufacturers. Our customers depend on our consistent quality, reliable lead times, and tight-tolerance machining capabilities.

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Precision turned aerospace threaded hex fitting machined at Kohler and Clark
Precision machined fitting demonstrating Kohler and Clark ISO 9001 quality

Certification & Quality

Every hydraulic fitting we ship is backed by a documented quality management system designed to meet the traceability and process control requirements of aerospace and precision industrial customers. From incoming material verification through final inspection, our procedures are structured to deliver consistent, repeatable results on every fitting and component.

  • Documented Quality Management System Aligned with ISO 9001 Principles
  • Full Material Traceability & Material Certification Packages
  • In-Process & Final Inspection on Every Production Run
  • Continuous Improvement & Corrective Action Processes
  • ISO 9001- and AS9100D-Certified Production Available Through Our Parent Company, F&L Machine Inc.
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Built for Precision

CNC Lathe interior with live tooling turret — Kohler and Clark Tulare CA

CNC Turning

Tsugami SS327-III-5AX Swiss-Type CNC Lathe — Kohler and Clark Tulare CA

Multi-Axis Machining

Precision machined bushing component — Kohler and Clark Tulare CA

Precision Turned Parts

Production Ready — Kohler and Clark Tulare CA

Mill-Turn Production

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