BSF Zinc Plated Steel Hexagon HT Full Plain Nuts 1/4" 5/16" 3/8" 7/16" 1/2" 9/16

BSF Hexagon. Thread - BSF. Plating - Clear Zinc. Material - Steel (Grade A). 1/4" 7/16" 3/16" 26. 5/16" 1/2" 1/4" 22. 7/16" 23/32" 3/8" 18. 3/8" 19/32" 5/16" 20.

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