B4-4J

Description & Features

This SSP Fittings Corp tube socket adapter features a 37-degree SAE flare.

This B4-4J adapter fitting has a male connection.

SKU: B4-4J

Supplier Part Number (MPN): B4-4J

Connection Size 1 1/4 in	Connection Size 2 1/4 in	Connection Type Male SAE Flared, Socket	Connection Type 1 Socket	Connection Type 2 Male SAE 37 deg Flare Tube	Dimensions 0.74 in L	Fitting Type Adapter	Hex Size 1/2 in	Material Stainless Steel	Material Construction 316 Stainless Steel	Maximum Operating Pressure 6000 psi

Question by: Rod P on Mar 24, 2026, 7:15 PM

Will this fitting work with standard SAE flares?

Answer by: Customer Support on Mar 26, 2026, 6:03 AM

Yes, this tube socket adapter features a 37-degree SAE flare, so it should work with any standard SAE connections.