Check the listing for details. Prop Nut Torque Adaptor Wrenches w/Carry Case (Ref: AST-2877) - Bundle Package. Condition: New. Listed at 1359.95 USD. Prop Nut Torque Adaptor Wrenches w/Carry Case (Ref:AST-2877) - Bundle Package Save on shipping when ordering these together! Carry Case / Insert 9/16" Torque Adaptor Wrench: Wrench has a 1/2"Drive on one end and then a 9/16" 12-point Socket on the other. 5/8" Torque Adaptor Wrench: Wrench has a 1/2"Drive on one end and then a 5/8" 12-point Socket on the other. 11/16" Torque Adaptor Wrench: Wrench has a 1/2"Drive on one end and then a 9/16" 12-point Socket on the other. 3/4" Torque Adaptor Wrench: Wrench has a 1/2"Drive on one end and then a 3/4" 12-point Socket on the other. 13/16" Torque Adaptor Wrench: Wrench has a 1/2"Drive on one end and then a 9/16" 12-point Socket on the other. 7/8" Torque Adaptor Wrench: Wrench has a 1/2"Drive on one end and then a 7/8" 12-point Socket on the other. Impact Grade Sockets Length (all) = 9.00 inches Material (all): Steel (Similar to / reference model # AST-2877): See picture attached explaining the difference between AST-2877, AST-2877-1, AST-2877-2 and AST-2877-3 designs. Keywords: King Air, Aircraft, Turbine Propeller Puller, Hartzell, ref: AST-2877-1, Prop Nut Torque Adaptor Wrench, N28VU,Prop Nut Torque Adaptor Tool, ref: ast2877, Pilatus, AST-2877-1,AST-2877-2, AST-2877-3