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Hexagon Screws (UNC and UNF threads)

AS /NZS 2465 - 1999 (R2016)

Display drawing:

Screw Thread 5/8
Thread Size 5/8
D 0.625
PP UNC 11
PP UNF 18
S Nominal 15/16
S Max 0.938
S Min 0.922
K Nominal 25/64
K Max 0.403
K Min 0.378
E Max 1.083
E Min 1.051