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Half Lock Nuts 4-40 (50 per pack) - AN364-440

  • Half Lock Nuts 4-40 (50 per pack) - AN364-440
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Product Description

Half Lock Nuts, Thread Size 4-40, These precision-made nuts are reliable and economical fastening devices. The fiber insert gives a friction grip on the threads of the bolt and holds securely. The AN364 (thin) stop nut is for use in structural applications where the bolt is loaded primarily in shear or in any application where the tensile strength of the regular height AN365 is not required. Cad stop nuts are furnished to military specifications. Note: It is recommended that nylock nuts not be reused because some of their friction ability has been lost once removed. Not for use in high heat applications. (50 per pack)


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