Providing consistent leak-tight connections, two-ferrule mechanical grip allows front ferrule to seal while back grips. Offered in many materials and sizes, from 1/16 to 2 in. Consistent geometry over torque for gaugeable make-up allows for use on a range of thick-or thin-walled, hard or soft tubing. Resists effects of pressure or thermal cycling.

Swagelok Co., (440) 349-5934, www.swagelok.com