HAM-LET Compression Cross Fitting: 1 in OD x 1 in OD x 1 in OD x 1 in OD

A HAM-LET compression cross fitting connects four tubes at a single junction, commonly used in instrumentation, process control, and hydraulic systems. Its double-ferrule design provides a leak-tight seal, making it suitable for high-pressure or high-purity applications in industries like oil and gas, chemical processing, and power generation.

The HAM-LET 7102L SS 1 is a double-ferrule stainless steel cross fitting from the Let-Lok series. It has a 1 in OD fitting size on all four ports and is compatible with Swagelok fittings. The manufacturer part number is 7102L SS 1, and it is designed for 1 in OD tubing.

3G Electric supplies genuine HAM-LET compression cross fittings worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source the exact part you need and support your application with specialist expertise across 14 industrial departments.

To install a HAM-LET double-ferrule fitting, insert the tube fully into the fitting body, then tighten the nut finger-tight. Mark the nut position, then tighten an additional 1-1/4 turns for 1 in OD tubing. Always use a proper tube cutter and deburr the tube end to ensure a leak-free seal. Follow manufacturer guidelines for torque values.