4KNBR
Gyrolok Knurled Nut Brass 1/4"OD-F
Rear Ferrule
Gyrolok knurled nuts are tube fitting nuts designed to allow convenient hand tightening and improved grip during installation and adjustment in instrumentation and process systems. These nuts provide reliable mechanical compression of the ferrules while simplifying assembly in confined or frequently adjusted applications. Available materials include 316 stainless steel, Brass, Monel, Hastelloy, Inconel, Incoloy, Duplex, Super Duplex, and Titanium.
Body material:
Brass
Connection A size:
Connection A type:
Connection A gender:
1/4"
OD
female
• 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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