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Danfoss / Eaton Hansen and Gromelle B3T21 Plug Brass 3/8-18 IN NPTF Female 3/8 IN Body Size

Application Fluid Transfer, Chemical, Food and Beverage, Injection Molding, Marine, Medical, Pressure Washing, Steam Cleaning	Brand Danfoss Power Solutions (II LLC Aeroquip)	Brand Aeroquip	Pack Size 1.00	UOM EA	End Gender 1 13554	End Gender 2 13555	End Size 2 0.38	End Type 1 Push to Connect	End Type 2 NPTF	Features Quick connect and disconnect\|No need for special tools\|Exceeds ISO 16028 operating pressures	Flow Rate1 15 gallons per minute	ICC Quick Disconnect Couplings	Internal Connection Type Ball Lock	Item Type Male Half	Language English	Minimum Working Temperature -40	Net Pack Quantity Units EA	Port Size 3/8	Product Material Brass	Product Width 0.94	Safety locking Mechanism None	Seal Material Buna-N	Sub Brand Hansen	Supplier Part Number B3T21	Valve Type Straight Thru	Product Weight 0.11 lbs

Product Questions & Answers 1

Product Questions & Answers

got a 3/8-18 nptf female port on my line. does this B3T21 plug screw right into that and still give me a quick-connect on the other end?

Question by: Harold W on Jan 15, 2026, 2:49 PM

With a 3/8-18 NPTF female port on the plug, it’s meant to mate to a 3/8 NPTF male thread on your equipment. The opposite end is the push-to-connect male half, using a ball lock style for quick connect and disconnect without special tools.

Answer by: Customer Support on Jan 17, 2026, 7:00 AM