FallTech Confined Space Davit System12 29" Offset Davit Arm * Primary and secondary pulleys can be used with multiple devices for greater versatility. * The telescoping adjustable davit arm reaches from 12" to 29" * An integrated receiver bracket accepts FallTech Winch and SRL R devices. * The davit arm includes a secondary anchor point for Fall Arrest and or Rescue applications. Lower Mast Extension * The 33" Lower Mast Extension fits between your davit arm and awide variety of bases.