Locknut, Malleable Iron, NPT, 3/4 in MPN:0319913489
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Free Shipping
In Stock
SKU
510-G0074299
Locknut, Malleable Iron, NPT, 3/4 in
The 3/4in FNPT Galvanized Hex Locknut from Anvil is a reliable and durable component for various piping applications. Suitable for use in Class 150 systems, this locknut is designed to provide a secure seal and prevent loosening under pressure. Its galvanized coating offers corrosion resistance, ensuring a long lifespan in demanding environments. The locknut is ideal for use in steam systems, HVAC, and industrial processes, where high pressure and temperature fluctuations are common. Its compact design and ease of installation make it a convenient choice for plumbers and engineers working on projects requiring precise piping connections.
Top product features:
- It has a hex shape that provides a secure fit in tight spaces.
- It is plated for corrosion resistance and a longer product life.
- It can withstand a maximum steam pressure of 150 psi.
Top product applications:
- Steam Power Plant Equipment
- Industrial Piping Systems for Oil and Gas
- Heavy-Duty Industrial Valves and Fittings
Locknut, 3/4 in Nominal Pipe Size, Class Class 150, Plated, Malleable Iron, A197, NPT, 3/4, For Pipe Schedule Schedule 40, Not Applicable Maximum Operating Pressure, 150 psi Max. Steam Pressure, -20 Degrees to 150 Degrees F
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 1.60
- Package Width: 1.60
- Package Height: 0.20
- Package Weight: 0.08
Product info last updated on February 17, 2026 8:14am UTC
Category: Pipes, Valves and Fittings