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JIS B 1190 Serrated Hex Flange Lock Nut by Material, Finish and Size
Serrated Flange Lock Nuts, or Whiz-Lock® nuts, have a wide flange at one end that is serrated on the under side. On tightening, the serrations bite into the mating surface providing the locking feature.
Search thousands of Metric fasteners by JIS specification, including JIS B 1190 Serrated Flange Lock Nuts, in the FCH Sourcing Network database of first-run, surplus, odd lot, slow-moving and hard to find fasteners.
JIS B 1190 Serrated Flange Lock Nuts by Materials
JIS B 1190 Serrated Flange Lock Nuts are available on the FCH Network in materials that range from Steel to Class 10.9.
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JIS B 1190 Serrated Flange Lock Nuts by Coatings/Finishes
JIS B 1190 Serrated Flange Lock Nuts are available on the FCH Network in finishes or coatings that range from Plain to ASTM F1941-10 Fe/Zn-Ni.
Click on the finishes below to view or Shop All JIS B 1190 Serrated Flange Lock Nuts