1 Female NPT x 3/4 PEX Brass Adapter (Lead Free)

F1807 uses stainless steel or brass PEX insert fittings that are crimped in place, using a copper crimp ring, a stainless pinch ring or a stainless sleeve

1-1/4 x 1-1/4 PEXworx LEAD FREE Brass Pex Crimp Female Adapter

3/4 PEX x 1 Male Threaded Adapter, Lead-Free Crimp Fitting - PexUniverse

LF Brass 1-1/2 PEX A EXP x 1-1/2 FIP Female Adapter F1960

Uponor ProPEX, PEX Lead Free Adapter to Female NPT, 1-1/2 inch x 1

Everflow Brcpef034-nl 3/4 Brass F1960 Pex X Cpvc Socket Adapter Lead Free Upc Approved

F1807 - uses PEX insert fittings that are crimped in place, using a copper crimp ring, a stainless ring with ears (Oetiker) or a stainless sleeve.

1 Female NPT x 3/4 PEX Brass Adapter (Lead Free)

247Garden 1 PEX Crimp x 3/4 NPT DZR Brass Female Adapter (Lead Free NSF-Certified F1807 Crimp Fitting)

The Plumber's Choice 1 in. x 3/4 in. 90° PEX A x Female Sweat Expansion PEX Adapter, Lead Free Brass for Use in PEX A-Tubing, (5-Pack) 3256XQTGB-OM-5 - The Home Depot

SharkBite 3/4-in PEX Crimp x 1-in NPSM Brass Female Swivel Adapter

Uponor ProPEX, PEX Lead-Free Female Threaded Adapter, 1 inch x 3/4 inch, PEX x

Cascada G 1/2 Male to NPT 1/2 Female Adapter (Lead-Free Brass) - Plumbing & Repairs – Cascada Showers

3/4 PEX x 3/4 Female NPT Threaded Adapter - Brass Crimp Fitting, LEAD-FREE