Curb Key - Chisel-Combo-Key Trumbull Style #1321COMBINATION CURB BOX KEYS #1321 For Buffalo Type Boxes. Made of 5 8 round carbon steel with ductile iron combination casting. Sharp point on one end of handle Chisel point on other end of handle Fits pentagon curb box lid nuts or standard small meter box lid nuts Slotted end for turning curb stop valves or meter setter valves Recessed center will fit 1 2" square rods Solid black painted steel Note; 6' and longer keys have oversize shipping charges NOT