Boshart FGH-FGH90X06C Lead-Fre...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
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Boshart FGH-FGH90X06C Lead-Free Swivel Hose Adapter, 3/4" FGH x 3/8" Compression

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Model: FGH-FGH90X06C

In Stock (leaves warehouse same day if ordered before 3pm ET)

$6.90
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Boshart FGH-FGH90X06C Lead-Free Swivel Hose Adapter, 3/4" FGH x 3/8" Compression

The Boshart FGH-FGH90X06C is a rough-in swivel adapter built to transition a 3/4" female garden hose (FGH) thread connection down to a 3/8" compression outlet. This fitting is designed for plumbers and contractors who need a reliable mechanical connection point between a hose-threaded supply and 3/8" tubing, commonly used behind appliances, at supply stops, or in filtration and humidifier hookups where a garden-hose thread must transition to smaller tubing. The swivel design on the FGH end allows the fitting to be threaded onto a hose bib or supply connection without twisting the downstream tubing, simplifying installation in tight rough-in spaces. As a Boshart product, this adapter is manufactured to the trade sizes and thread standards plumbing professionals expect for dependable field installation.

Key Features

  • Trade Size: 3/4" FGH (female garden hose thread) on one end for connection to standard hose-threaded fittings and supply points.
  • Trade Size: 3/8" compression outlet on the opposite end for direct connection to 3/8" tubing.
  • Swivel Connection: The FGH end swivels freely, allowing the fitting to be tightened onto a hose thread without rotating or stressing the compression-side tubing run.
  • Lead-Free Construction: Designated "LS" (lead-free/low-lead) construction suitable for potable water rough-in applications where lead-free fittings are required.
  • Compact Adapter Profile: Designed to fit behind appliances and in tight rough-in locations where a hose-thread-to-compression transition is needed.

Technical Specifications

  • Inlet Connection: 3/4" FGH (Female Garden Hose Thread)
  • Outlet Connection: 3/8" Compression
  • Material Designation: LS (Lead-Free)
  • Brand: Boshart
  • Model Number: FGH-FGH90X06C

Typical Applications

  • Hose-Thread to Compression Tubing Transitions
  • Appliance Water Supply Rough-In
  • Water Filtration and Treatment System Hookups
  • Humidifier and Small Appliance Water Connections
  • Residential and Light Commercial Plumbing Rough-In

Why Boshart?

Boshart manufactures rough-in plumbing fittings built for dependable field performance, and the FGH-FGH90X06C swivel adapter is engineered with lead-free construction and a swivel connection that make installation faster and more secure for plumbers working in tight rough-in spaces. Choose Boshart for hose-thread-to-compression transitions that hold up to the demands of professional plumbing installation.

Manufacturer Resources

Product Specs

list_batch:
BOS-20260923
Product Type:
Swivel Adapter
Connection Type:
Compression
Standards:
No-Lead
Department:
Plumbing
Product Subgroup:
Fittings and Valves
Product Size:
3/4" x 3/8"
Product Group:
Fitting

Boshart FGH-FGH90X06C – Frequently Asked Questions

1) Will a 3/4 inch FGH swivel adapter thread onto a standard hose bib?
Yes. The Boshart FGH-FGH90X06C has a 3/4 inch female garden hose thread inlet, which is the standard hose-bib thread, and that end swivels so you can tighten it without rotating the tubing already made up on the compression side. The opposite end is a 3/8 inch compression outlet.
2) Is this Boshart swivel adapter safe for potable water lines?
It is a no-lead fitting, designated LS (lead-free) construction, so it can be used on potable water rough-in where lead-free fittings are required.
3) Can I connect 3/8 inch poly or copper tubing to a garden hose thread with this fitting?
That is exactly what the FGH-FGH90X06C does. The outlet is a 3/8 inch compression connection for direct hookup to 3/8 inch tubing, and the inlet is 3/4 inch female garden hose thread. Typical uses are appliance supply rough-in, water filtration and treatment hookups, and humidifier connections.
4) Do I need a compression nut and sleeve, or does the adapter come with one?
The FGH-FGH90X06C is specified as a 3/4 inch FGH by 3/8 inch compression adapter. Plan on having the compression nut and ferrule that suit your 3/8 inch tubing on hand for the outlet side, plus a hose washer at the FGH joint, which is how hose-thread connections seal rather than by thread taper.
5) Why choose a swivel hose adapter instead of a rigid FGH to compression fitting?
With a rigid adapter you have to spin the whole assembly to tighten it, which twists whatever tubing is already connected downstream. The swivel on the FGH end of the Boshart adapter turns independently, so the body stays put while you snug the hose thread. That matters in tight rough-in behind an appliance or at a supply stop where there is no room to rotate a tubing run.
6) Will this adapter work for a washing machine or dishwasher supply hookup?
It is built for appliance water supply rough-in, so a hose-threaded supply point can be brought down to 3/8 inch tubing. Note the outlet is 3/8 inch compression tubing, not a second hose thread, so it suits appliances and equipment fed by 3/8 inch tube (filters, humidifiers, icemakers) rather than a washer that uses 3/4 inch hose on both ends.
7) What is the exact part number to order for the Boshart 3/4 FGH to 3/8 compression swivel adapter?
Order Boshart model FGH-FGH90X06C. It is a single-configuration fitting, 3/4 inch FGH by 3/8 inch compression, so there are no finish or size options to specify.
How fast can I get the Boshart FGH-FGH90X06C delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Boshart FGH-FGH90X06C come with a warranty?
Absolutely. The Boshart FGH-FGH90X06C is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Boshart FGH-FGH90X06C?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Boshart FGH-FGH90X06C from ZenSupply?
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