The Lee Company now offers a complete line of HI-BAR® Insert Retained Safety Screens. These new screens combine a robust, high pressure locking end with a one-piece, HI-BAR screen element that can withstand pressure differentials up to 7500 psid without rupture. Using the proven Lee Insert Principal*, these screens allow for a simple installation directly into a fluid passageway. This installation technique locks the screen into the surrounding housing and provides a reliable, leak-proof seal. The HI-BAR Insert Retained Safety Screens are available in 4 different body diameters, 0.187", 0.250", 0.375", and 0.500". In addition, standard screen hole sizes include 50, 75, 100, 150, 200, 250, 380, and 500 microns. All Lee Safety Screens are precision cleaned and packaged before shipment. In addition to offering a wide range of standard screens, special designs are available upon request.