Chucks for hand-operated tools; Extension bars for hand tools; Extensions for hand tools; Hand-operated automotive repair tools, namely, magnetic pick-up tools; Hand-operated cattle prods; Hand-operated dog waste collection apparatus comprising a rod with a clamp at its end for holding a disposable bag that may be positioned beneath a dog to collect feces; Hand tools, namely, clamps; Hand tools, namely, hand-operated reaching devices for picking up and removing trash, litter and objects; Mult...