Limit Switch Lever Arm, Actuator Type Rod, For Use With 11X439, 11X440, 11X444, 11X446, 11X451, 11X454, 11X486, 12T835, 12T836, 12T837, 12T886, 12T887, 12T888, 12T889, 12T895, 12T896, 12T897, Mfr. No. 11X445, Arm Length 5.5 in, Arm Material Delrin, Arm Width 1.19 in, Arm Depth 0.73 in