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Jason B075B PART B 1/2in.x3/4in.B PP M NPT x COUPLER

$18.05 Each


  • Typically ships in: 1 day

Select Quantity (minimum 4)

Additional Description



3/4 in

Maximum Working Pressure1

250 psi



Gasket Material

Nitrile Butadiene Rubber (NBR)

Industry Standards

ASTM B584 Grade C85700

Markets Served

Material Handling
Petroleum (Including Fracking)
1 Metal coupling pressures are based on ambient temperature (+70 ºF or +21 ºC) with standard NBR gasket.

Material Specifications
  • Brass material meets ASTM B584 Grade C85700 specs.
  • 304 Type stainless steel handles and pull rings.
  • Steel handle pins, pull rings and safety clips are all zinc-plated.
  • Brass handles are forged.
  • Gaskets are nitrile.

Material Features
  • Sizes 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 4" and 6" are manufactured to comply with Mil Spec A-A-59326A. They will interchange with any coupling manufactured to the same standard.
  • Size 5" complies to an ASTM spec. It will interchange to any other coupling manufactured to the same spec.
  • The 1/2" size is not specified to any Mil spec.
  • Brass body has high tensile strength and rigidity.
  • With the exception of the 1/2" size, all other sizes are supplied with safety pins, which prevent disconnection during use.

Female end fits male adapter or Dust Plug. Male end thread is NPT. Bowl has recess for washer replacement.
All sizes may not be stocked in all locations.
We disclaim any liability for use of our products in applications other than which they are designed.

Metal coupling pressures are based on ambient temperature (+70 ºF or +21 ºC) with standard NBR gasket.

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult

Product's availability

State of California Proposition 65 Product Warning