Description:

This package includes 4 pieces of 1/2 inch NPT female brass lock nuts designed for secure piping applications and connections. These durable flange hex lock nuts serve as effective bulkhead joint fasteners for water, gas, and oil systems.

• Material: brass with thickened walls
• Size: 1/2 inch NPT female
• Fastener Type: Lock
• Drive System: External Hex
• Compatible Media: Water, gas, and oil
• Finish: Brass
• Package Quantity: 4 pieces
• Key Features: Fine threads and strong durable construction