Limit Switch Lever Arm, Actuator Type Adjustable Roller, For Use With Mfr. No. 14CE, 914CE, LS, HDLS, HDLS Fully Potted, HDLS Stainless Steel, Arm Length 1.50 in to 3.50 in, Roller Position Back, Roller Dia. 0.75 in, Roller Width 0.25 in, Arm Material Steel, Roller Material Steel, Arm Width 0.73 in, Arm Depth 0.81 in