Home > Fasteners > Nuts > All Metal Locknuts > 5/8-18 Hex Flange Cone Lock Nuts (Non-Serrated), Fine, Grade G, Black Phosphate & Oil
All Metal Locknuts > 5/8-18 Hex Flange Cone Lock Nuts (Non-Serrated), Fine, Grade G, Black Phosphate & Oil

5/8-18 Hex Flange Cone Lock Nuts (Non-Serrated), Fine, Grade G, Black Phosphate & Oil

Part Number #283010

The 5/8-18 Hex Flange Cone Lock Nuts (Non-Serrated), Fine, Grade G, Black Phosphate & Oil is stocked and ready to ship from South Coast Fasteners. It measures 5/8" diameter, fine thread, Grade G with a Black Phosphate & Oil finish. Used in bolted joints that need reliable thread engagement, it is part of our All Metal Locknuts line, stocked across industries such as Manufacturing, Construction, and Automotive.

Pairs well with Hex Bolts and Flat Washers to complete the assembly. Please contact us if you need assistance in selecting the right product or placing an order.

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  • 5/8-18 Hex Flange Cone Lock Nuts (Non-Serrated), Fine, Grade G, Black Phosphate & Oil

283010 Specifications

  • Diameter: 5/8"
  • Thread Pitch: 18
  • Thread: Fine
  • Material: Grade G
  • Finish: Black Phosphate & Oil