Troy Bilt Pushmower Curved Head Bolt
Part# 1731025 is a 5/16-18 X 2" bolt. This bolt is used to connect the upper and lower handle sections on select Troy Bilt walk behind mowers. Some model that use this bolt are listed here; 34007, 34020, 34021, 34320, 34321, 34322, 34323, 34344, 34345, 34346, 34360, and 34361. There may be models and applications for this part that we have not listed here, but if this is the part number your owners manual is providing you, then it should be the curved head bolt you are looking for.