Shop High Pressure Adapters, Male HP x Male HP

High Pressure fittings seal with a 60 degree Coned and Threaded Connection. High Pressure Fittings are rated for working pressures up to 60,000 psi (4136 bar). Fittings and Tubing are manufactured from cold worked 316 stainless steel. All Medium Pressure fittings & adapters are available in special material upon request.

Series 5404, Male HP x Male HP

Click on the model number in the chart below to view that adapter. 

ALL ADAPTERS SHOWN BELOW ARE 316 STAINLESS, MADE IN USA.

Model Number

Male HP Side

Male HP Side

Pressure Rating

5404-4H4H

0.25 (1/4")

0.25 (1/4")

60,000PSI

5404-4H6H

0.25 (1/4")

0.375 (3/8")

60,000PSI

5404-4H9H

0.25 (1/4")

0.5625 (9/16")

60,000PSI

5404-6H6H

0.375 (3/8")

0.375 (3/8")

60,000PSI

5404-6H9H

0.375 (3/8")

0.5625 (9/16")

60,000PSI

5404-9H9H

0.5625 (9/16")

0.5625 (9/16")

60,000PSI

Don't see what you need? Custom and special order adapters may be available. Give us a call, we'd be delighted to help.