UNF Mark V all metal locking nuts. Deformed nuts, very similar to aerotight nuts, that are forced onto threads and therefore can only be used once. Used instead of nylocs where there is a high temperature as they are heat resistant.
P type = thick, T type = thin
View our UNF bolt range here
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All Available Sizes & Types
SKU | Name | Thread Size (T) | Material / Finish |
---|---|---|---|
SKU: UNF.MLN.1/4.ZYP.V | Name: UNF Mark V All Metal Locking Nuts | Thread Size (T): 1/4" P | Material / Finish: Zinc Yellow |
SKU: UNF.MLN.7/16.ZYP.MV | Name: UNF Mark V All Metal Locking Nuts | Thread Size (T): 7/16" T | Material / Finish: Zinc Yellow |
SKU: UNF.MLN.7/8.ZYP.V | Name: UNF Mark V All Metal Locking Nuts | Thread Size (T): 7/8" P | Material / Finish: Zinc Yellow |