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Ten brass couplings with threaded ends, hexagonal shape, golden finish

Value Brand

Value Brand 3/8" FNPT Brass Coupling 10PK

SKU CH-590G-FQY68

Ten brass FNPT couplings rated for 1200 psi and temperatures from -65 to 250 degrees F

  • Brass construction resists corrosion for long service life
  • FNPT threads create tight seal on 3/8 inch pipe
  • Class 150 rating handles up to 1200 psi pressure
  • Works from -65 to 250 degrees F in hot or cold lines
  • Ten pack supplies multiple fittings for larger projects

3/8" Brass Pipe Coupling 10-Pack

This pack supplies ten brass couplings with 3/8 inch FNPT threads for joining two pipe sections. Each fitting meets Class 150 specifications and conforms to SAE and ASME standards. The brass construction resists corrosion in water and air lines. The components are new and ready for installation.

Verify Thread Size and Pressure Rating

Confirm that the existing pipe uses 3/8 inch FNPT threads before ordering. The maximum working pressure is 1200 psi and the temperature range extends from -65 to 250 degrees Fahrenheit. Ensure the system design stays within these limits. California Proposition 65 warnings apply to this product.

Replaces Worn or Leaking Brass Couplings

Use these fittings to replace damaged couplings or to extend piping during maintenance. The ten-piece quantity supports multiple repair points or a small project. The jump is worthwhile when existing fittings show corrosion, thread damage, or pressure loss. No other pipe sizes or connection types are addressed by this pack.

How it compares

Measured against everything we stock in Bath Accessories & Soap Dispensers, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 70% of the 1,499 comparable items (median $39.99).

Specifications

Product
Brand nameZORO SELECT
Product typeOther

Questions about this item

What comes in the 10-pack and is anything else needed?

The package contains ten brass couplings with 3/8-inch FNPT threads. Pipe sealant or tape for the threads is not included.

Which version should I choose for a Class 150 system?

These couplings are rated Class 150 and meet SAE and ASME standards, so they match that specification directly.

What does the 1200 psi rating mean when the coupling is installed?

It indicates the maximum working pressure the fitting can handle at temperatures between -65 °F and 250 °F.

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