Yellow Knob Pin Selector for Nautilus 1/4" OD

1/4" OD X 2-7/8" (L) Overall length 3-5/8" OEM#56-0012 This part can be used on the following model(s). Nautilus - S3AA_Abductor,_Adductor Nautilus - S3AB_Abdominal Nautilus - S3BC_Bicep_Curl Nautilus - S3CR_Compound_Row Nautilus - S3GRV_Gravitron Nautilus - S3IP_Incline_Press Nautilus - S3LATP_Lat_Pulldown Nautilus - S3LB_Lower_Back Nautilus - S3LCP_Prone_Leg_Curl Nautilus - S3LE_Leg_Extension Nautilus - S3LP_Leg_Press Nautilus - S3LR_Lateral_Raise Nautilus - S3MR_Mid_Row Nautilus - S3PO_Pullover Nautilus - S3TE_Tricep_Extension_Post_200 Nautilus - S3VC_Vertical_Chest Nautilus - S5AA_Abductor,_Adductor Nautilus - S5AB_Abdominal Nautilus - S5BC_Bicep_Curl Nautilus - S5CR_Compound_Row Nautilus - S5GRV_Gravitron Nautilus - S5IP_Incline_Press Nautilus - S5LATP_Lat_Pulldown Nautilus - S5LB_Lower_Back Nautilus - S5LC_Seated_Leg_Curl Nautilus - S5LCP_Leg_Curl_Prone Nautilus - S5LE_Leg_Extension Nautilus - S5LP_Leg_Press Nautilus - S5LR_Lateral_Raise Nautilus - S5MR_Mid_Row Nautilus - S5PC_Pr