A-B Rockwell Automation 43GT-FPS20ML. Glass Fiber Optic Cable, Transmitted Beam, Glass, For use with Large Apertures, Stainless Steel, FP Ferrule side view, One Sensing Tip (Standard), PVC 200 F, 200 degree F, Standard 0.9m (36 in), 36.00 EA , 2.29 mm Randomized Bundle, 2.29 mm Randomized Bundle