Brake Pipe Male Union Fittings 1/2" x 20 UNF for 5/16" Pipe Thread Steel - 5x

1/2" x 20 UNF Short Male Brake Pipe Fittings Unions Brake Fuel Pipe 5/16" - 5x

Brake Pipe Male Union Fittings 1/2" x 20 UNF for 5/16" Pipe Thread Steel - 10x

Brake Pipe Male Union Fittings 1/2" x 20 UNF for 5/16" Pipe Thread Steel - 15x

4PCS R32 R454B HVAC Brass Adapter 1/4 inch SAE Left Hand Female to Male

4PCS 1/4 inch SAE Brass Adapter with Knurled Grip for R32 R454B Systems

14 SAE Left Hand Adapter Internal to External Thread for R32 HVAC Systems Brass

14 SAE Left Hand Thread Adapter for R32 and For R454ABC HVAC Mini Split Systems