The Patent Pending BuckGrab, Model 5004B, is the revolutionary new LAD (Length Adjusting Device) from Buckingham that incorporates a 90 degree twist in the eye of the CAM eliminating the need for a locking twisted clevis. The BuckGrab has a secure closure provided by a nylock nut fitted with a split ring as an added precaution. The BuckGrab is ideal for work positioning applications on 1/2″ rope. For a vertical lifeline application, an energy absorber must be used.