3KNBR

3/16"
-
-
Front Ferrule

The Hoke Gyrolok® Knurled Nut (KN Series) is a hand-tightened component used in Gyrolok® tube fittings for low-pressure or test applications. Its textured surface allows for easy, tool-free installation and removal.

Available in: 316 Stainless Steel, Brass, Monel, Hastelloy C-276, Inconel 625, Incoloy 825, Titanium, Duplex 2205, Super Duplex 2507, 254 SMO

Sizes: 1/16" to 1" (imperial), 2 mm to 25 mm (metric)

Body material:
Brass
Connection A size:
3/16"
• Knurled surface for easy hand tightening
• Ideal for low-pressure, temporary, or diagnostic applications
• No tools required for assembly or disassembly
• Compatible with standard Gyrolok® tube fitting components
• Available in a wide range of corrosion-resistant materials
• Simplifies maintenance and troubleshooting in instrumentation systems

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