COSMIC X-RAY RADIUM RADIOLOGICAL TEST PROBE PHOTO CLAMP

X-RAY CLAMP X-Ray Clamp. Radiologically transparent X-Ray clamp. Used for taking seamless X-Rays. Red plastic design with two adjsutable knobs for clamping. One other adjustable clip on metal pole that slides up and down. Unit is about 8 1/2" long and clamps open up to about 3 3/4" wide. Clamp is in good used condition. Knobs and clamps are a little dirty, but will clean up. One knob has some worn threads and the plastic washer holding it in place is broken, but it still works OK.