Selling cheap Radiation Resistant Pass Boxes. Radiation Resistant Pass Box in General Hospital, Lab Room, Pt. Thanks to Engineering Solutions selling Radiation-resistant Pass Boxes, sizes can be ordered, material specs are: stainless steel 304, 10 mm thick lead around the pass box, Radiation-resistant Special Glass, Yupi lamps, Mahnetic interlock doors, For more details please contact us . It has been tested, guaranteed and many have bought with us.