Home > Fasteners > Nuts > All Metal Locknuts > 5/8-18 Hex Flange Nuts (Serrated), Fine, Case Hardened Steel, Zinc Cr+3
All Metal Locknuts > 5/8-18 Hex Flange Nuts (Serrated), Fine, Case Hardened Steel, Zinc Cr+3

5/8-18 Hex Flange Nuts (Serrated), Fine, Case Hardened Steel, Zinc Cr+3

Part Number #857400

Buy the 5/8-18 Hex Flange Nuts (Serrated), Fine, Case Hardened Steel, Zinc Cr+3 online from South Coast Fasteners. It measures 5/8" diameter, fine thread, Case Hardened Steel with a Zinc Cr+3 finish. Suited to machinery, structural, and general fabrication work, it is part of our All Metal Locknuts line, stocked across industries such as Automotive, Petrochemical, Marine & Offshore, and Metal & Mineral Mining.

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.

Package Quantity
Package Quantity:  0
Bulk Quantity
Bulk Quantity:  0
Total Qty: 
Sub-Total: 
  • 5/8-18 Hex Flange Nuts (Serrated), Fine, Case Hardened Steel, Zinc Cr+3

857400 Specifications

  • Diameter: 5/8"
  • Thread Pitch: 18
  • Thread: Fine
  • Material: Case Hardened Steel
  • Finish: Zinc Cr+3